Failed to submit chaincode invoke transaction

[torresjeff]

First I was unable to deploy chaincode, I increased deploy wait time on config.json.

Now I can't invoke my chaincode. I get the following error:

Failed to submit chaincode invoke transaction: request={"chaincodeID":"639a1c876515c8b74f744fcc23a9cba2ecc9df91cce542923b8f701bfe4bf4b6","fcn":"invoke","args":["a","b","10"]}, error="timed out waiting for transaction to complete"

I looked for an invoke wait time variable or something similar but I couldn't find it. How can I fix this?