got unexpected status: BAD_REQUEST -- error applying config update to existing channel 'mychannel': error authorizing update: error validating DeltaSet: policy for [Value] /Channel/Application/Org1MSP/MSP not satisfied: signature set did not satisfy policy or Error: got unexpected status: FORBIDDEN -- config update for existing channel did not pass initial checks: implicit policy evaluation failed - 0 sub-policies were satisfied, but this policy requires 1 of the 'Writers' sub-policies to be sat #channel


banerjeeprojat.pb@...
 

Update to my channel is not happening though signing is completed and all the environment variables (as far as my knowledge) is correctly set. Any suggestions on how to move ahead would be highly helpful and appreciable.
Thanks and Regards,
Projat Banerjee.