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Kayak (KCDLoader) can't load example kcd-file. (https://raw.github.com/dschanoeh/Kayak/master/Kayak-kcd/src/test/resources/can_definition_sample.kcd)

WARNING [com.github.kayak.canio.kcd.loader.KCDLoader]: Found invalid file: C:\Users\D1AHRTN\kayak\descriptions\can_definition_sample.kcd!
javax.xml.bind.UnmarshalException
 - with linked exception:
[org.xml.sax.SAXParseException: cvc-complex-type.3.2.2: Attribute 'min' is not allowed to appear in element 'Value'.]
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.createUnmarshalException(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.createUnmarshalException(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(Unknown Source)
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(Unknown Source)
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(Unknown Source)
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(Unknown Source)
    at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(Unknown Source)
    at com.github.kayak.canio.kcd.loader.KCDLoader.parseFile(KCDLoader.java:106)
    at com.github.kayak.ui.descriptions.DescriptionManagement.addDescription(DescriptionManagement.java:114)
    at com.github.kayak.ui.descriptions.DescriptionManagement.access$100(DescriptionManagement.java:45)
    at com.github.kayak.ui.descriptions.DescriptionManagement$2.run(DescriptionManagement.java:101)
    at org.openide.util.Task.run(Task.java:248)
    at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1411)
    at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1991)
Caused by: org.xml.sax.SAXParseException: cvc-complex-type.3.2.2: Attribute 'min' is not allowed to appear in element 'Value'.
    at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.reportSchemaError(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.processAttributes(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source)
    at org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown Source)
    at org.apache.xerces.jaxp.validation.ValidatorHandlerImpl.startElement(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.unmarshaller.ValidatingUnmarshaller.startElement(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.unmarshaller.SAXConnector.startElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    ... 13 more

Hi,
I downloaded the binary file for Linux OS from kayak.2codeornot2code.com. The installation was successful but the application failed to launch. But the binary for a Windows machine works.
Also, I tried to clone all the files using git, but the build was not successful. It shows a failure in building the Netbeans module. I have double checked that the correct version of JDK and Maven is installed. Inspite of multiple attempts, the build was a failure.

Please help on how I can rectify this. I have installed socketcand and other tools on a Kali Linux machine.

The link to the binaries for installing Kayak on the tutorials page under "(3) Install and configure Kayak" is broken.

Is it possible to load and transmit messages which are defined in the description (.kcd) from Kayak? The closest which I get is the "Send frames" window, but as far as I know it is only possible to manually add these frames along with their content (which is not ideal in my case).

Instructions for installing socketcand in the Kayak tutorial is outdated and incorrect. According to the socketcand documentation, the correct instructions are:

./autogen.sh
./configure
make
make install

Please update.

If the time is stopped and started again while recording a log file the timestamps in the file start again at zero. This is bad and breaks the format specification. Therefore log file recording must be stopped when the global time is stopped.

Hi all,

I created a file named engine.kcd in ~/kayak/descriptions/...

with the following content: https://github.com/dschanoeh/Kayak/blob/master/Kayak-kcd/src/test/resources/can_definition_sample.kcd

but there is nothing in the descriptions tab when I open kayak.

Hi,
I'm having an issue while trying to compile Kayak on a Debian GNU/Linux (sid):

Failed to transfer file: http://bits.netbeans.org/maven2/org/netbeans/api/org-openide-util/RELEASE80/org-openide-util-RELEASE80.pom. Return code is: 502 , ReasonPhrase:Bad Gateway.

If I actually point the browser on the URL (or try to download it via wget or curl) it fails, seems like there's no resource behind the HTTP server.
Thanks in advance,
m

Dear all

Since January the new kcd-version includes a namespace and does not support "version" no more [1]. Would it be possible to integrate some kind of backwards compatibility to support older versions of this format, as other applications like CANBabel [3](or restcan [4]) are using it.
For instance CANBabel is producing an invalid format of kcd, as it is still using "version="0.7"" [2].

Sincerely, alvar

[1] https://github.com/dschanoeh/Kayak/pull/17/commits
[2] julietkilo/CANBabel#7
[3] https://github.com/julietkilo/CANBabel
[4] https://github.com/dschanoeh/restcan

Hi,
Does Kayak support SAE J1939, at least I did not find it in any of descriptions.

Thank you in advance for help,
Pawel

When I try to start Kayak I get
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.netbeans.ProxyURLStreamHandlerFactory (file:/home/kwood/Kayak/application/target/kayak/platform/lib/boot.jar) to field java.net.URL.handler
WARNING: Please consider reporting this to the maintainers of org.netbeans.ProxyURLStreamHandlerFactory
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

This is on Ubuntu 18.04LTS running on VBOX. works fine when I install it on a native install of Ubuntu.

Hi,
this happens with Kayak-1.0-SNAPSHOT and openjdk version "1.8.0_201" on Fedora 29 on running ./kayak:

./../etc/kayak.conf: line 4: $'\r': command not found
./../etc/kayak.conf: line 9: $'\r': command not found
./../etc/kayak.conf: line 12: $'\r': command not found
Invalid maximum heap size: -Xmx256m
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit

This is similiar to the problem reported by @M4GNV5 in #25 and the solution provided by @follower applies as well:

file ./../etc/kayak.conf
./../etc/kayak.conf: ASCII text, with CRLF line terminators
dos2unix ./../etc/kayak.conf
dos2unix: converting file ./../etc/kayak.conf to Unix format...
file ./../etc/kayak.conf
./../etc/kayak.conf: ASCII text

Now ./kayak starts.

If the "Log files" widget is closed, there is no chance to re-open it.

Either I'm missing something completely obvious or ... but for the life of me I cannot figure out how to save my projects or workspace/setup. I've got everything working but no way of saving. The save all button is disabled and although current setups are usually reloaded by default, there are occasions where they don't load and I lose all my set up. Surely there's a way to save all of this stuff...?

Signals with big endian byteorder are loaded as signals with little endian byteorder.

Build fails with error in Kayak-mapview:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile (default-compile) on project Kayak-mapview: Compilation failure
[ERROR] /home/ralf/src/Kayak/Kayak-mapview/target/generated-sources/annotations/com/github/kayak/mapview/Bundle.java:[3,18] cannot find symbol
[ERROR] symbol: class Generated
[ERROR] location: package javax.annotation

I did a clean "git clone" and used "mvn clean install".
Other modules had no build problem:

[INFO] Kayak .............................................. SUCCESS [ 0.227 s]
[INFO] Kayak - Platform application branding resources .... SUCCESS [ 2.342 s]
[INFO] Kayak-core NetBeans Module ......................... SUCCESS [ 3.980 s]
[INFO] Kayak-ui NetBeans Module ........................... SUCCESS [ 3.597 s]
[INFO] Kayak-logging NetBeans Module ...................... SUCCESS [ 1.163 s]
[INFO] Kayak-kcd NetBeans Module .......................... SUCCESS [ 2.680 s]
[INFO] Kayak-mapview NetBeans Module ...................... FAILURE [ 0.459 s]
[INFO] Kayak - NetBeans Platform based application ........ SKIPPED

This is the error. =/

Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile (default-compile) on project Kayak-mapview: Compilation failure

[ERROR] /home/kali130/Kayak/Kayak-mapview/target/generated-sources/annotations/com/github/kayak/mapview/Bundle.java:[3,18] cannot find symbol
[ERROR] symbol: class Generated
[ERROR] location: package javax.annotation
[ERROR]
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn -rf :Kayak-mapview

With socketscan installed by command below.
$ git clone http://github.com/dschanoeh/socketcand.git $ cd socketcand $ autoconf $ ./configure $ make clean $ make $ sudo make install
With java version “1.8.0_161” installed.
With maven installed by command sudo apt-get install maven2.
When input mvn clean package in the Kayak source folder,it did't work out.
The log info shown below.
log.docx

The linux binary installer file from http://kayak.2codeornot2code.org/Kayak-1.0-SNAPSHOT-linux.sh seems to be corrupted.

Download
chmod +x Kayak-1.0-SNAPSHOT-linux.sh
./Kayak-1.0-SNAPSHOT-linux.sh
Configuring the installer...
Searching for JVM on the system...
Extracting installation data...

Installer file {mylocalpath}/Kayak-1.0-SNAPSHOT-linux.sh seems to be corrupted

Has anyone got Kayak working on the Raspberry Pi 2?

I've got socket can up as can0 and when I try to connect as socket//[email protected]:29536
It won't connect. Is the syntax correct?

I am getting a compile error when I run "mvn clean package":
java.lang.NoClassDefFoundError: org/codehaus/plexus/components/io/resources/PlexusIoResourceCollection

The output of the build is attached. I am using 64-bit Ubuntu 15.04.
mvn --version shows this:
Apache Maven 2.2.1 (rdebian-17)
Java version: 1.8.0_45-internal
Java home: /usr/lib/jvm/java-8-openjdk-amd64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "4.1.5-rt5-custom" arch: "amd64" Family: "unix"

build_output.txt

KCD doesn't allow the user to specify a minimum/maximum value which is used to limit the physical value after the conversion (y = mx + b) was applied.