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I'm currently using HL Composer [v0.18.2] to be able to interact with the IBM Blockchain Platform (Starter Plan) on IBM Cloud.
I executed the following steps:

  1. Created 4 Organization with 1 peer for each one
  2. Created a new channel
  3. Joined the channel, created the PeerAdmin Identity, updated the certificate and sync the channel (for each organization)
  4. Installed a runtime for each peer of each organization

But when I try to start the network with "composer network start ...." i'm getting this error:

Starting business network definition. This may take a minute...
Error: Error trying to instantiate composer runtime. Error: No valid responses from any peers.
Response from attempted peer comms was an error: Error: 2 UNKNOWN: chaincode error (status: 500, message: instantiation policy violation: signature set did not satisfy policy)

Does anyone have an idea about the problem?
Thanks

nilakantha singh deo
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Leonardo Carraro
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  • Please answers in https://stackoverflow.com/questions/49483203/error-installing-bna-file-on-ibm-starter-plan-for-blockchain – laj Apr 04 '18 at 15:22

1 Answers1

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Starter Plan is only compatible with Composer v0.18.1

First, uninstall Composer completely

npm uninstall -g composer-cli

Then, install Composer v0.18.1

npm install -g composer-cli@0.18.1

Now, take the steps for deploying your .bna as before. If the problem persists, ensure you have the latest version of Node (v8.10.0) and npm (5.6.0).

Horea Porutiu
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