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I have completed the first 4 steps of documentation successfully. In the 5th step, while trying to register the node-red it is showing an error like this. Please help me to resolve it ASAP. Thankyou

GetHistory function fails after several successful tries. After the failure the CA gets deleted and all the users get deleted. So, continuous addTemp transactions starts to fail as well.

At the end of 3rd step in documentation, I am getting an error in the status of chaincode instantiate pod like this.

Hi, how can I connect my sensor (ESP32) to node-red ?
Now I'm sending data into ibm watson. I have my device ID.
I tryied to put it in "IBM app in" in node-red but it doesn't work.
Can you help me, please ?
Thank you
Luca

Hello,

I hope you are doing well.

I am following the steps of README.md and when I am trying to execute this command:
kubectl apply -f chaincode_instantaite.yaml

it is throwing this type of error:

I have checked my docker images as well and the image fabric-ccenv with latest tag is there, so I don't know what is the issue I have tried several times but the issue remains same.

Thanks.

The git clone repository in the tutorial is not up to date with patches. You should reference this one directly.

The one you reference first sets you up to fail once you get to channelinstantiate

I spent many hours trying to figure out what's going on. Please change so others can go faster than I did!

Also, after going through the tutorial again using this repository (with patches) I now get the following error when running the chaincode install.

"can't load package: package github.com/hyperledger/fabric-chaincode-go/shim: cannot find package "github.com/hyperledger/fabric-chaincode-go/shim" in any of:
/opt/go/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOROOT)
/opt/gopath/src/github.com/hyperledger/fabric-chaincode-go/shim (from $GOPATH)"

Is this tutorial simply not working anymore!? What patches are missing now? Please let me know as it's looking more and more like I need to abandon this tutorial altogether after spending many hours working through bugs.

Error chaincode function getHistory: invalid memory address or nil pointer dereference