I had to publish my own copy of the UI to Docker Hub. It would be nice if you had a pre-baked one, seeing as you have a Dockerfile already in the repo.

Hi,

I have setup RasaUI with the latest code but I am unable to login using the console.

Am I missing something?

Thanks

Hi,
I have setup the rasa-ui along with all pre-requisites. Whenever i try to start rasa-ui using "npm start" command I am getting following issues:

[email protected] start /var/rasa/rasaui
node server/server.js

/var/rasa/rasaui/server/server.js:113
console.log('Rasa UI Server: http://localhost:' + listener.address().port);
^

TypeError: Cannot read property 'port' of null
at checkRasaUI (/var/rasa/rasaui/server/server.js:113:71)
at Object. (/var/rasa/rasaui/server/server.js:107:1)
at Module._compile (module.js:577:32)
at Object.Module._extensions..js (module.js:586:10)
at Module.load (module.js:494:32)
at tryModuleLoad (module.js:453:12)
at Function.Module._load (module.js:445:3)
at Module.runMain (module.js:611:10)
at run (bootstrap_node.js:387:7)
at startup (bootstrap_node.js:153:9)
at bootstrap_node.js:500:3

npm ERR! Linux 4.13.0-1011-gcp
npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "start"
npm ERR! node v6.13.1
npm ERR! npm v3.10.10
npm ERR! code ELIFECYCLE
npm ERR! [email protected] start: node server/server.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] start script 'node server/server.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the RasaUI package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node server/server.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs RasaUI
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls RasaUI
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! /var/rasa/rasaui/npm-debug.log

Please help me to resolve it.

I want to start by saying that this is an awesome tool. Thank you for your time and effort in building/sharing Rasa UI. I have been working through an issue that I’ve been stuck on for some time. I would like to change the Rasa UI default login from admin/admin to something custom, but I’m having some trouble in doing so.

1. Is changing the username and password from admin/admin possible?
2. If so, where or how can it be changed?

Thank you in advance for your help.

When try to access api/parse the browser returns:

Cannot GET /api/parse

So I setup the docker instance and modified the rasanluendpoint to include my address where my Rasa instance is.

So then I sent the following command to the Rasa UI to parse hoping it would go to that system but I'm getting a auth error and not sure what the payload expects:

http://192.168.99.100:5001/api/v2/rasa/parse - the URL I used
params = {"q": question, "project": "chatbot"} - the payload and question is just a simple hello.

The error I get is:

{'message': 'No Authorization header.', 'success': False}

So what is the right format for this call?

Thanks

Hey!
This seems like an awesome project but it's really lacking documentation or I can't find it.

Anyways the issue I am facing:

1. Installed rasa_nlu, node, postgres (ran the db_Create.sql script).
2. Installed the rasa_ui on the same server and changed the package.json to localhost:port for both postgres and rasa

Now when I login via the ui (admin/admin) and try to create an agent. It does nothing. I don't see anything in the npm logs.

Any ideas?

Add the ability to save the created training data to file

i just reupdate new version of rasa-ui but api/v2/rasa/parse 404 (Not Found) .

I am getting error Postgres DB Connection Error: error: password authentication failed for user "postgres"
Using connection string from: package.json when i run npm start

My postgres user password is "root".packages.json file mention

"config": {
"rasanluendpoint": "http://localhost:5000",
"rasacoreendpoint": "http://localhost:5005",
"coresecuritytoken": "",
"nlusecuritytoken": "",
"cacheagents": false,
"jwtsecret": "th1s1sn0t0nlyths3cr3tbutth3m0st1mp0rtAntp13c30f1nf0rmAt10nf0rth1sAppl1cAt10n",
"postgresserver": "postgres://root:rasaui@localhost:5432/rasaui"
}

Thanks

I try to get API but it render . how to fix it

Documentation claims we can request GET http://localhost:5001/api/parse?q=hello%20there however this is incorrect.

Correct URL is POST http://localhost:5001/api/v2/rasa/parse?q=hello%20there.

It also does not mention that authentication is required. I had to copy my JWT from the browser cache and put it in the "Authorization" header. Is there a better way? Does the token expire? And if so, how can I get another token via the authentication endpoints? All this needs to be documented.

There is no button to Train, despite seeing it in screenshots of the UI (A green button). The only error on install was with an "optional" dependency, fsevent. Also, I cannot bypass the standards rasa /parse?q= call, per the instructions, as it merely says /parse and /api/parse are not valid. I looked at the routes and I saw nothing for parse. It is running on an AWS instance that is running many third party programs. I am familiar with permissions, port forwarding, etc.

I think the button not showing is due to a series of console warnings related to font-awesome issues?

Image - http://ai.kadho.cn/font-issues.jpg

Rasa port 5000 - Working well
RasaUI port 5001 - Can create agents,entities,intents, but cannot train and cannot use /parse?q= or /api/parse?q=

It would seem the documentation is out of date.

Steps to replicate

• Do a fresh install of rasa-ui and rasa-nlu as per the installation instructions
• Train a model with the tutorial data
• Check that Rasa NLU is responding as expected on port 5000
  curl -XPOST localhost:5000/parse -d '{"q":"I am looking for Chinese food"}' | python -mjson.tool
• Update package.json in rasaui to point to localhost:5000 for rasa and update postgres string
• Open http://localhost:5001/
• Log in to UI with admin:admin

Observed

• Everything looks correct in the UI, on the dashboard page is says "1 available model"
• Trying to click on almost any button causes errors in the console though, mostly 500s.
• If you just stay on the dashboard page you'll get the following errors in the console: (added a screenshot as it's easier to read)

:5001/#!/agent/add:1 Failed to decode downloaded font: http://localhost:5001/assets/css/fonts/Simple-Line-Icons.woff2?v=2.4.0 :5001/#!/agent/add:1 OTS parsing error: Failed to convert WOFF 2.0 font to SFNT :5001/#!/agent/add:1 Failed to decode downloaded font: http://localhost:5001/assets/css/fonts/fontawesome-webfont.woff2?v=4.6.3 :5001/#!/agent/add:1 OTS parsing error: Failed to convert WOFF 2.0 font to SFNT :5001/#!/agent/add:1 Failed to decode downloaded font: http://localhost:5001/assets/css/fonts/fontawesome-webfont.woff?v=4.6.3 :5001/#!/agent/add:1 OTS parsing error: incorrect file size in WOFF header settings Failed to load resource: the server responded with a status of 500 (unknown) angular.js:14525 Possibly unhandled rejection: {"data":{"status":"error","message":"Invalid status code: 0"},"status":500,"config":{"method":"GET","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/api/v2/settings","params":{},"headers":{"Accept":"application/json, text/plain, */*","Authorization":"Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6ImFkbWluIiwibmFtZSI6IlBvcnRhbCBBZG1pbmlzdHJhdG9yIiwiaWF0IjoxNTA5NTQ5NDUyfQ.NwOc99QG1YsPXDXptk93j9oJAiHAyqWgbNiLqhCJILc"}},"statusText":"unknown"} (anonymous) @ angular.js:14525 (anonymous) @ angular.js:11008 g @ angular.js:16860 $digest @ angular.js:17971 $apply @ angular.js:18269 l @ angular.js:12387 A.onload @ angular.js:12541 intent_usage_total Failed to load resource: the server responded with a status of 500 (unknown) angular.js:14525 Possibly unhandled rejection: {"data":{"status":"error","message":"Invalid status code: 0"},"status":500,"config":{"method":"GET","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/api/v2/intent_usage_total","headers":{"Accept":"application/json, text/plain, */*","Authorization":"Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6ImFkbWluIiwibmFtZSI6IlBvcnRhbCBBZG1pbmlzdHJhdG9yIiwiaWF0IjoxNTA5NTQ5NDUyfQ.NwOc99QG1YsPXDXptk93j9oJAiHAyqWgbNiLqhCJILc"}},"statusText":"unknown"} (anonymous) @ angular.js:14525 (anonymous) @ angular.js:11008 g @ angular.js:16860 $digest @ angular.js:17971 $apply @ angular.js:18269 l @ angular.js:12387 A.onload @ angular.js:12541 request_usage_total Failed to load resource: the server responded with a status of 500 (unknown) angular.js:14525 Possibly unhandled rejection: {"data":{"status":"error","message":"Invalid status code: 0"},"status":500,"config":{"method":"GET","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/api/v2/request_usage_total","headers":{"Accept":"application/json, text/plain, */*","Authorization":"Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6ImFkbWluIiwibmFtZSI6IlBvcnRhbCBBZG1pbmlzdHJhdG9yIiwiaWF0IjoxNTA5NTQ5NDUyfQ.NwOc99QG1YsPXDXptk93j9oJAiHAyqWgbNiLqhCJILc"}},"statusText":"unknown"} (anonymous) @ angular.js:14525 (anonymous) @ angular.js:11008 g @ angular.js:16860 $digest @ angular.js:17971 $apply @ angular.js:18269 l @ angular.js:12387 A.onload @ angular.js:12541 avg_intent_usage_by_day Failed to load resource: the server responded with a status of 500 (unknown) angular.js:14525 Possibly unhandled rejection: {"data":{"status":"error","message":"Invalid status code: 0"},"status":500,"config":{"method":"GET","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/api/v2/avg_intent_usage_by_day","headers":{"Accept":"application/json, text/plain, */*","Authorization":"Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6ImFkbWluIiwibmFtZSI6IlBvcnRhbCBBZG1pbmlzdHJhdG9yIiwiaWF0IjoxNTA5NTQ5NDUyfQ.NwOc99QG1YsPXDXptk93j9oJAiHAyqWgbNiLqhCJILc"}},"statusText":"unknown"}

• Should be able to setup a new system and import back an existing data set

Not able to connect Postgres to nodeJS
Updated IP address for Rasa server
"config": {
"rasaserver": "http://localhost:5000",
"postgresConnectionString": "postgres://postgres:password@localhost:5432/rasaui"
}

Error
0 info it worked if it ends with ok
1 verbose cli [ 'C:\Program Files\nodejs\node.exe',
1 verbose cli 'C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js',
1 verbose cli 'start' ]
2 info using [email protected]
3 info using [email protected]
4 verbose config Skipping project config: C:\Users\ADMIN/.npmrc. (matches userconfig)
5 verbose run-script [ 'prestart', 'start', 'poststart' ]
6 info lifecycle [email protected]prestart: [email protected]
7 silly lifecycle [email protected]prestart: no script for prestart, continuing
8 info lifecycle [email protected]start: [email protected]
9 verbose lifecycle [email protected]start: unsafe-perm in lifecycle true
10 verbose lifecycle [email protected]start: PATH: C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin;C:\Users\ADMIN\node_modules.bin;C:\ProgramData\Oracle\Java\javapath;C:\Program Files\Broadcom\Broadcom 802.11\Driver;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\Program Files (x86)\Windows Live\Shared;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files\WIDCOMM\Bluetooth Software;C:\Program Files\WIDCOMM\Bluetooth Software\syswow64;C:\Program Files\Broadcom\WHL;C:\Program Files\Broadcom\WHL\syswow64;C:\Program Files\Broadcom\WHL\SysWow64;C:\Program Files\Broadcom\WHL\SysWow64\syswow64;C:\Program Files (x86)\Intel\Services\IPT;C:\Program Files (x86)\Common Files\lenovo\easyplussdk\bin;C:\Program Files (x86)\Java\jdk1.7.0_79\bin;C:\Program Files (x86)\AMD\ATI.ACE\Core-Static;C:\MinGW\bin;c:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn;c:\Program Files\Microsoft SQL Server\100\Tools\Binn;c:\Program Files\Microsoft SQL Server\100\DTS\Binn;C:\Python27;C:\Program Files (x86)\Skype\Phone;C:\Program Files (x86)\Windows Kits\8.1\Windows Performance Toolkit;C:\Program Files\nodejs;C:\Program Files\Git\cmd;C:\Program Files\PostgreSQL\9.6\bin;C:\Program Files\PostgreSQL\9.6\lib;C:\Users\ADMIN\Anaconda2;C:\Users\ADMIN\Anaconda2\Scripts;C:\Users\ADMIN\Anaconda2\Library\bin;C:\Users\ADMIN\AppData\Local\Microsoft\WindowsApps;C:\Program Files (x86)\Microsoft VS Code\bin;C:\Users\ADMIN\AppData\Local\Google\Cloud SDK\google-cloud-sdk\bin;C:\Users\ADMIN\AppData\Roaming\npm
11 verbose lifecycle [email protected]start: CWD: C:\Users\ADMIN
12 silly lifecycle [email protected]start: Args: [ '/d /s /c', 'node server/server.js' ]
13 silly lifecycle [email protected]start: Returned: code: 1 signal: null
14 info lifecycle [email protected]~start: Failed to exec start script
15 verbose stack Error: [email protected] start: node server/server.js
15 verbose stack Exit status 1
15 verbose stack at EventEmitter. (C:\Program Files\nodejs\node_modules\npm\lib\utils\lifecycle.js:255:16)
15 verbose stack at emitTwo (events.js:106:13)
15 verbose stack at EventEmitter.emit (events.js:191:7)
15 verbose stack at ChildProcess. (C:\Program Files\nodejs\node_modules\npm\lib\utils\spawn.js:40:14)
15 verbose stack at emitTwo (events.js:106:13)
15 verbose stack at ChildProcess.emit (events.js:191:7)
15 verbose stack at maybeClose (internal/child_process.js:891:16)
15 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
16 verbose pkgid [email protected]
17 verbose cwd C:\Users\ADMIN
18 error Windows_NT 10.0.15063
19 error argv "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js" "start"
20 error node v6.11.2
21 error npm v3.10.10
22 error code ELIFECYCLE
23 error [email protected] start: node server/server.js
23 error Exit status 1
24 error Failed at the [email protected] start script 'node server/server.js'.
24 error Make sure you have the latest version of node.js and npm installed.
24 error If you do, this is most likely a problem with the RasaUI package,
24 error not with npm itself.
24 error Tell the author that this fails on your system:
24 error node server/server.js
24 error You can get information on how to open an issue for this project with:
24 error npm bugs RasaUI
24 error Or if that isn't available, you can get their info via:
24 error npm owner ls RasaUI
24 error There is likely additional logging output above.
25 verbose exit [ 1, true ]

When adding an Intent response do the following:

1. Add a response text
2. Press Enter

Expectation: The new text should be added and focus moves back to the text box

Actual: When pressing enter, it prompts for deleting the response.

Perhaps similar problems to #31
But I am running on OS X 10.12 so wiki installation guide for ubuntu makes little sense
I have the UI open, logged in but New Agent Save does nothing.

I have imported dbcreate.sql into postgres, but I don't have a rasaui database listed
Reading careless25's notes, create database rasaui;
I think perhaps my import went straight into postgres default database.

It does not say anywhere in the instructions to import sql into rasaui database, but is this necessary?
Do I need a particular username password combination?

Some details would be useful regarding database and user requirements? Can anyone supply them?

I managed to run the RASA UI but we encountered problem when I clicked on training agent this error appeared.

Error occured while training. Response Code : 401 Body{"success":false,"message":"No Authorization header."}

Happens while trying to train an agent.

It seems that Rasa Core does not have a pretty UI. How can I demo my chatbot?

Great work! I think that if the User Expressions in "Intent Details" would be editable, it could help a lot in making a training file. For now, they are not editable. So, if I wanted a small change to the expression, I would have to first delete the previous one and write a new one.

I hope i was clear in defining the issue

Best Regards

A request to RASA Core at http://localhost:7000/parse?q=hello%20there returns this data:

{
  "entities": [],
  "intent": {
    "confidence": 1.0,
    "name": "greet"
  },
  "text": "hello there"
}

Whereas a request via the RASA UI parse middleware at http://localhost:7001/api/v2/rasa/parse?q=hello%20there returns this:

{
    "error": "Exception caught !!"
}

AND throws an error!

rasa-ui_1   | Rasa NLU Parse Request -> http://rasa-core:7000/parse
rasa-ui_1   | Create Initial cache
rasa-ui_1   | Object Inserted into Cache
rasa-ui_1   | rasa_response:+++ {
rasa-ui_1   |   "error": "Invalid parse parameter specified"
rasa-ui_1   | }
rasa-ui_1   | TypeError: Cannot read property 'name' of undefined
rasa-ui_1   |     at /usr/src/app/server/routes/middleware.js:165:59
rasa-ui_1   |     at NodeCache.module.exports.NodeCache.get (/usr/src/app/node_modules/node-cache/lib/node_cache.js:101:11)
rasa-ui_1   |     at NodeCache.get (/usr/src/app/node_modules/node-cache/lib/node_cache.js:12:59)
rasa-ui_1   |     at updateCacheWithRasaNluResponse (/usr/src/app/server/routes/middleware.js:158:17)
rasa-ui_1   |     at Request._callback (/usr/src/app/server/routes/middleware.js:105:7)
rasa-ui_1   |     at Request.self.callback (/usr/src/app/node_modules/request/request.js:186:22)
rasa-ui_1   |     at emitTwo (events.js:106:13)
rasa-ui_1   |     at Request.emit (events.js:191:7)
rasa-ui_1   |     at Request.<anonymous> (/usr/src/app/node_modules/request/request.js:1163:10)
rasa-ui_1   |     at emitOne (events.js:96:13)
rasa-ui_1   |     at Request.emit (events.js:188:7)
rasa-ui_1   |     at IncomingMessage.<anonymous> (/usr/src/app/node_modules/request/request.js:1085:12)
rasa-ui_1   |     at IncomingMessage.g (events.js:292:16)
rasa-ui_1   |     at emitNone (events.js:91:20)
rasa-ui_1   |     at IncomingMessage.emit (events.js:185:7)
rasa-ui_1   |     at endReadableNT (_stream_readable.js:974:12)
rasa-ui_1   | DB Error while getting agent details.
rasa-ui_1   | { error: there is no parameter $1
rasa-ui_1   |     at Connection.parseE (/usr/src/app/node_modules/pg/lib/connection.js:539:11)
rasa-ui_1   |     at Connection.parseMessage (/usr/src/app/node_modules/pg/lib/connection.js:366:17)
rasa-ui_1   |     at Socket.<anonymous> (/usr/src/app/node_modules/pg/lib/connection.js:105:22)
rasa-ui_1   |     at emitOne (events.js:96:13)
rasa-ui_1   |     at Socket.emit (events.js:188:7)
rasa-ui_1   |     at readableAddChunk (_stream_readable.js:176:18)
rasa-ui_1   |     at Socket.Readable.push (_stream_readable.js:134:10)
rasa-ui_1   |     at TCP.onread (net.js:559:20)
rasa-ui_1   |   name: 'error',
rasa-ui_1   |   length: 94,
rasa-ui_1   |   severity: 'ERROR',
rasa-ui_1   |   code: '42P02',
rasa-ui_1   |   detail: undefined,
rasa-ui_1   |   hint: undefined,
rasa-ui_1   |   position: '41',
rasa-ui_1   |   internalPosition: undefined,
rasa-ui_1   |   internalQuery: undefined,
rasa-ui_1   |   where: undefined,
rasa-ui_1   |   schema: undefined,
rasa-ui_1   |   table: undefined,
rasa-ui_1   |   column: undefined,
rasa-ui_1   |   dataType: undefined,
rasa-ui_1   |   constraint: undefined,
rasa-ui_1   |   file: 'parse_expr.c',
rasa-ui_1   |   line: '824',
rasa-ui_1   |   routine: 'transformParamRef' }

Surely the behaviour should be identical between the two?

How to fix this? Thanks in advance

Rasa Core is not enabled for this Agent

Enhancement: Each Agent will have a button to start the training process. This will export the Agent configuration and post it to RASA server in its format. Then keep checking the status for configured polling interval.

If there is no active work on this enhancement, i will work on it.

Dear community,
I am just starting out with RASA in general, and thus I tried this tutorial:
https://core.rasa.ai/tutorial_basics.html#goal

I would like to implement the same example, or any other example for that matter inside your UI.

may anyone please provide a basic "agent" example so I can import it using the "import agent" upload button?

I fail to find or to understand what the word "agent" stands for, as I see in rasa-npl no such word is used
such as here:
https://core.rasa.ai/tutorial_basics.html#goal

I am sorry if this is not considered an issuse, but I think lack of proper examples or documentation, is definetly an issuse in any project.

thank you!

Errors connecting to PostgreSQL and Rasa Core are swallowed and do not get output in the terminal. This makes debugging issues with the setup unnecessarily painful.

Consider adding appropriate error output.

There is a limit on the training data size when trying to upload an existing dataset. This makes it really hard for existing models to be imported over to rasa-ui.

e.g.:

{message: "request entity too large", expected: 154631, length: 154631, limit: 102400, type: "entity.too.large"}

Hello on rasa-ui have an issue to update that it's using bootstrap old version and got some error on tradition hope you update new version of bootstrap and popper.js

Hello i am trying to create rasa core file from UI but the end up undefined and empty.
I have enabled Core integration support on my Agent.
I haven't started Rasa Core server.
Am i doing something wrong?

Rasa Core's config is stored in a separate "config.json" and not intertwined with the unrelated "package.json". This means we can use volumes in Docker to overwrite the config file with the appropriate values without needing the rest of the package properties.

My current approach has involved building and pushing a straight copy of RASA UI to Docker Hub, and creating a new Dockerfile in a separate repo to setup the configuration for the UI. I've included these lines for setting the config values. This would be unnecessary if the config was in its own file.

FROM recombix/paschmann-rasa-ui:0.2.0

# Add our configuration to the package file.
RUN npm install -g [email protected]
RUN json -I -f ./package.json -e 'this.config.rasaserver="http://rasa-core:7000"; this.config.jwtsecret="XXX"; this.config.postgresConnectionString="XXX"'

i have problem at the time of testing trained data.it shows me Response object but entities is a empty array and intent contains "text" as your query and "name" as "greet". how can i get the full response??

Able to add the intents under agents screen, but couldn't link intents and entities ( another issue anyway).

Want to use "mitie_sklearn" for the training and "mitie" for the extraction. How to achieve this using rasa-ui?

Training fails with below error. Let me know any configuration changes required to get rid of this error.

rasa_nlu ver: 0.9.0a3

postgrest up and running

started rasa server as:
python -m rasa_nlu.server &

POST: /train?model=production -> http://rasahost:5000/train?model=production
INFO:rasa_nlu.data_router:Starting model training
[12/Jun/2017:00:25:25 -0700] "POST /nlu_log HTTP/1.1" 201 - "" ""
INFO:rasa_nlu.data_router:Training process <Process(Process-2, started)> started
Process Process-2:
Traceback (most recent call last):
  File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
[2017-06-12 00:25:25] "POST /train?model=production HTTP/1.1" 200 185 0.014566
    self.run()
  File "/usr/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "rasa_nlu/train.py", line 73, in do_train
    training_data = load_data(config['data'])
  File "rasa_nlu/converters.py", line 255, in load_data
    fformat = guess_format(files)
  File "rasa_nlu/converters.py", line 225, in guess_format
    file_data = json.loads(f.read())
  File "/usr/lib/python2.7/json/__init__.py", line 339, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 364, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
    raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded
GET: /status -> http://rasahost:5000/status

• showing API calls and examples
• consider a "hard" integration like Telegram

When try to access api/parse endpoint I am getting the below error:

Cannot GET /api/parse

I even tried the POST but its the same error.

I try to do test this but it got error . how could i fix it

My webhook has https with a self signed cert. rasa –ui / node throws an error saying “SELF_SIGNED_CERT_IN_CHAIN”

When I try to start with npm start it gives me following error
Registry returned 404 for GET on https://registry.npmjs.org/rasaui
I have changed all capital letters to simple in the package name, since it previously gave me an error that package name should be all simple.

Full text of npm-debug.log:
0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/nodejs', '/usr/bin/npm', 'bugs', 'rasaui' ]
2 info using [email protected]
3 info using [email protected]
4 silly fetchPackageMetaData rasaui
5 silly fetchNamedPackageData rasaui
6 silly mapToRegistry name rasaui
7 silly mapToRegistry using default registry
8 silly mapToRegistry registry https://registry.npmjs.org/
9 silly mapToRegistry uri https://registry.npmjs.org/rasaui
10 verbose request uri https://registry.npmjs.org/rasaui
11 verbose request no auth needed
12 info attempt registry request try #1 at 11:27:30 AM
13 verbose request id e00d983a5fe5b97c
14 http request GET https://registry.npmjs.org/rasaui
15 http 404 https://registry.npmjs.org/rasaui
16 verbose headers { 'content-type': 'application/json',
16 verbose headers 'cache-control': 'max-age=0',
16 verbose headers 'content-length': '2',
16 verbose headers 'accept-ranges': 'bytes',
16 verbose headers date: 'Fri, 11 Aug 2017 11:27:31 GMT',
16 verbose headers via: '1.1 varnish',
16 verbose headers age: '0',
16 verbose headers connection: 'keep-alive',
16 verbose headers 'x-served-by': 'cache-sea1040-SEA',
16 verbose headers 'x-cache': 'MISS',
16 verbose headers 'x-cache-hits': '0',
16 verbose headers 'x-timer': 'S1502450851.881302,VS0,VE311',
16 verbose headers vary: 'Accept-Encoding' }
17 silly get cb [ 404,
17 silly get { 'content-type': 'application/json',
17 silly get 'cache-control': 'max-age=0',
17 silly get 'content-length': '2',
17 silly get 'accept-ranges': 'bytes',
17 silly get date: 'Fri, 11 Aug 2017 11:27:31 GMT',
17 silly get via: '1.1 varnish',
17 silly get age: '0',
17 silly get connection: 'keep-alive',
17 silly get 'x-served-by': 'cache-sea1040-SEA',
17 silly get 'x-cache': 'MISS',
17 silly get 'x-cache-hits': '0',
17 silly get 'x-timer': 'S1502450851.881302,VS0,VE311',
17 silly get vary: 'Accept-Encoding' } ]
18 silly fetchPackageMetaData Error: Registry returned 404 for GET on https://registry.npmjs.org/rasaui
18 silly fetchPackageMetaData at makeError (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:264:12)
18 silly fetchPackageMetaData at CachingRegistryClient. (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:242:14)
18 silly fetchPackageMetaData at Request._callback (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:172:14)
18 silly fetchPackageMetaData at Request.self.callback (/usr/share/npm/node_modules/request/request.js:198:22)
18 silly fetchPackageMetaData at emitTwo (events.js:87:13)
18 silly fetchPackageMetaData at Request.emit (events.js:172:7)
18 silly fetchPackageMetaData at Request. (/usr/share/npm/node_modules/request/request.js:1082:10)
18 silly fetchPackageMetaData at emitOne (events.js:82:20)
18 silly fetchPackageMetaData at Request.emit (events.js:169:7)
18 silly fetchPackageMetaData at IncomingMessage. (/usr/share/npm/node_modules/request/request.js:1009:12)
18 silly fetchPackageMetaData error for rasaui { [Error: Registry returned 404 for GET on https://registry.npmjs.org/rasaui] pkgid: 'rasaui', statusCode: 404, code: 'E404' }
19 verbose stack Error: Registry returned 404 for GET on https://registry.npmjs.org/rasaui
19 verbose stack at makeError (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:264:12)
19 verbose stack at CachingRegistryClient. (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:242:14)
19 verbose stack at Request._callback (/usr/share/npm/node_modules/npm-registry-client/lib/request.js:172:14)
19 verbose stack at Request.self.callback (/usr/share/npm/node_modules/request/request.js:198:22)
19 verbose stack at emitTwo (events.js:87:13)
19 verbose stack at Request.emit (events.js:172:7)
19 verbose stack at Request. (/usr/share/npm/node_modules/request/request.js:1082:10)
19 verbose stack at emitOne (events.js:82:20)
19 verbose stack at Request.emit (events.js:169:7)
19 verbose stack at IncomingMessage. (/usr/share/npm/node_modules/request/request.js:1009:12)
20 verbose statusCode 404
21 verbose pkgid rasaui
22 verbose cwd /home/ubuntu/rasa_nlu/rasaui
23 error Linux 4.4.0-1013-aws
24 error argv "/usr/bin/nodejs" "/usr/bin/npm" "bugs" "rasaui"
25 error node v4.2.6
26 error npm v3.5.2
27 error code E404
28 error 404 Registry returned 404 for GET on https://registry.npmjs.org/rasaui
29 error 404
30 error 404 'rasaui' is not in the npm registry.
31 error 404 You should bug the author to publish it (or use the name yourself!)
32 error 404 Note that you can also install from a
33 error 404 tarball, folder, http url, or git url.
34 verbose exit [ 1, true ]

Add additional support to model domain and stories for rasa core from rasa-ui. This enhancement will create new tables in Postgres and all the data related to core models will be persisted to it.

How can i fix it

Hi,
I have setup the rasa-ui along with all pre-requisites. I created agents, intents, expressions, entities and all but after completing the training i am getting null in intent response. below is the training model:
{
"rasa_nlu_data": {
"common_examples": [
{
"intent": "restaurant_search",
"text": "show me chinese restaurants",
"entities": [
{
"start": 8,
"end": 16,
"value": "chinese ",
"entity": "cuisine",
"entity_id": 3
}
]
},
{
"intent": "restaurant_search",
"text": "I am looking for Chinese food",
"entities": [
{
"start": 17,
"end": 24,
"value": "Chinese",
"entity": "cuisine",
"entity_id": 3
}
]
},
{
"intent": "greet",
"text": "Hi",
"entities": []
},
{
"intent": "greet",
"text": "Hello",
"entities": []
}
]
}
}

Response I am getting in console is:
{"entities": [], "intent": null, "text": "Hello", "intent_ranking": []}

Error in console is: rasa_response:+++
TypeError: Cannot read property 'name' of null

Please suggest me what I am missing

Thanks and Regards
Harsh

I want to set my RASA Core URI to http://rasa-core:7000/?token=XXX but the UI doesn't like this and ends up trying to request URIs like http://rasa-core:7000/?token=XXX/config which obviously don't work.

Upgrading the version of Node and using theURL() API to parse the URL into its constituent components will allow easy handling of this case.

I have initiated the training only once but there are 6 train requests being sent from UI. I have configured 3 intents with 5 utterances each. When I train this agent it's getting triggered 6 times when I checked the log.
I am using "mitie" pipeline in config.json.

I am using the default config.py file.
"name": None,
"config": DEFAULT_CONFIG_LOCATION,
"data": None,
"emulate": None,
"language": "en",
"log_file": None,
"log_level": 'INFO',
"mitie_file": os.path.join("data", "total_word_feature_extractor.dat"),
"spacy_model_name": None,
"num_threads": 1,
"max_training_processes": 1,
"path": "models",
"port": 5000,
"server_model_dirs": None,
"token": None,
"cors_origins": [],
"max_number_of_ngrams": 7,
"pipeline": [],
"response_log": "logs",
"aws_endpoint_url": None,
"duckling_dimensions": None,
"ner_crf": {
"BILOU_flag": True,
"features": [
["low", "title", "upper", "pos", "pos2"],
["bias", "low", "word3", "word2", "upper", "title", "digit", "pos", "pos2", "pattern"],
["low", "title", "upper", "pos", "pos2"]],
"max_iterations": 50,
"L1_c": 1,
"L2_c": 1e-3
},
"intent_classifier_sklearn": {
"C": [1, 2, 5, 10, 20, 100],
"kernel": "linear"
}
}