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Figure 4: Storing transaction status to workflow variable

Common Errors And Troubleshooting

If you are hitting a similar error such as below:-

No Format
WARN  12 Feb 2023 21:48:11 org.hyperledger.fabric.sdk.PeerEventServiceClient - PeerEventServiceClient{id: 151, channel: mychannel, peerName: peer0.org1.example.com, url: grpcs://peer0.org1.example.com:7051} PeerEventServiceClient{id: 151, channel: mychannel, peerName: peer0.org1.example.com, url: grpcs://peer0.org1.example.com:7051} attempts 10 Status returned failure code 403 (FORBIDDEN) during peer service event registration

The solution is to delete the wflow/hf_users folder.

Changelog

VersionItems
6.2.2Upgraded to fabric-sdk-java 2.2.6
Upgraded to commons-io 2.8.0
Upgraded to guava 3.1.1-jre
6.2.1Updated for Hyperledger Fabric 2.2
6.2.0Updated for Hyperledger Fabric 2.0
6.1.0Updated for Hyperledger Fabric 1.4 on IBM Blockchain Platform
6.0.0Initial release