A problem when update the contract.

[csb123452010]

The first image shows the deployment of the go-version basic chaincode in testnetwork. You can see that the command is "chaincode peer. add..," and the query is correct. The second image shows the deployment of the Java-version basic chaincode after the contract upgrade, and you can see that the command is "/root/chaincode jav...". At this point, there will be problems when querying all assets, as seen in image 3. But the data is still in the database, as seen in image 4.

The answer I received is:

This is probably because go-version chaincode and Java-version chaincode use different key names in Asset's JSON format.