Re: ERROR IS COMMERCIAL PAPER
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Paul O'Mahoney <mahoney@...>
hi there
are you following these instructions https://github.com/hyperledger/fabric-samples/blob/master/commercial-paper/README.md in the master branch - or using a different tutorial ? On 'users' question: the tutorial makes use of Fabric Samples test-network - and the default, EXISTING identities, separately registered to Org1 (ie 'DigiBank') and Org2 (ie 'MagnetoCorp'). As part of the tutorial steps, these identities are added to wallets for Balaji (Org1/DigiBank) and Isabella (Org2/MagnetoCorp). As you know, there are node.js applications for each organization that use the wallets/identities to perform transactions per the README). Would also check your network is up with the chaincode containers running for each org (docker ps). Lastly in the README section https://github.com/hyperledger/fabric-samples/blob/master/commercial-paper/README.md#deploy-the-smart-contract-to-the-channel - there are peer chaincode invoke and peer chaincode query commands to send simple transactions (to check if you've deployed everything successfully) - were these successful? cheers Paul From: 360viewsglobal@... To: fabric@... Date: 27/09/2020 01:11 Subject: [EXTERNAL] [Hyperledger Fabric] ERROR IS COMMERCIAL PAPER Sent by: fabric@... When trying to run node issue.js - I get: node issue.js Connect to Fabric gateway. Use network channel: mychannel. Use org.papernet.commercialpaper smart contract. Submit commercial paper issue transaction. 2020-09-26T23:35:42.758Z - error: [DiscoveryService]: send[papercontract] - Channel:mychannel received discovery error:failed constructing descriptor for chaincodes:<name:"papercontract" > Error processing transaction. Error: DiscoveryService: papercontract error: failed constructing descriptor for chaincodes:<name:"papercontract" > Error: DiscoveryService: papercontract error: failed constructing descriptor for chaincodes:<name:"papercontract" > at DiscoveryService.send (/home/dora/fabric-samples/commercial-paper/organization/magnetocorp/application/node_modules/fabric-common/lib/DiscoveryService.js:345:11) at process._tickCallback (internal/process/next_tick.js:68:7) Disconnect from Fabric gateway. Issue program complete. what is the prolem? Also tutorial very UNCLEAR regarding users - should you define different user? Isabella, Admin etc. How to define them? Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU
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