Anchor peer config tx signature error

[davidkhala]

trafficstars

we see msp data lost in flight from below logs

2021-08-07 09:53:10.133 UTC [policies] SignatureSetToValidIdentities -> WARN 05a invalid identity: serialized-identity= error="MSP  is not defined on channel"
2021-08-07 09:53:10.133 UTC [orderer.common.broadcast] ProcessMessage -> WARN 05b [channel: allchannel] Rejecting broadcast of config message from 172.21.0.1:47628 because of error: error applying config update to existing channel 'allchannel': error authorizing update: error validating DeltaSet: policy for [Group]  /Channel/Application/astri.org not satisfied: signature set did not satisfy policy