Too many errors waiting for partial sigs

[alonmuroch]

validator/duty_execution.go:228 could not execute duty {"app": "SSV-Node:v0.1.1", "pubKey": "8497fcbf6961786f90a9ad2b510af57a5819acafa3ced81d9d0b27e54a6849603c7cc23294b04ecab257c4f41b88fe26", "node_id": 4, "start_time": "2021-10-08T04:56:12.000000Z", "committee_index": 53, "slot": 1430081, "duty_type": "ATTESTER", "error": "timed out waiting for post consensus signatures, received 0", "errorVerbose": "timed out waiting for post consensus signatures, received 0\ngithub.com/bloxapp/ssv/validator.(*Validator).waitForSignatureCollection\n\t/go/src/github.com/blox