InvalidOwners in relayer-service logs

[JacqueGM]

safe_relay_service.relay.services.transaction_service.InvalidOwners: ('Signers=%s are not valid owners of the safe. Owners=%s', ['0x4007cB2E9809C4c41621CAc496409867561DE978'], ['0xA62e6BF4d37970974b5AAeE2d29BB06dD94E7574'])

A bit of further investigation:

This line doesnt retrieve the signers property from the transaction

https://github.com/CirclesUBI/safe-relay-service/blob/main/safe_relay_service/relay/services/transaction_service.py#L604

In the

https://github.com/safe-global/safe-eth-py/blob/v4.5.1/gnosis/safe/safe_tx.py#L203

Why doesnt it read the existing signatures as the signers?

I suspect the problem is in this line... https://github.com/safe-global/safe-eth-py/blob/v4.5.1/gnosis/safe/safe_tx.py#L135 the signers = self.signers but there is not value - shouldn't it be signatures?

[llunaCreixent]

I've observed the InvalidOwners error when using the incorrect Safe version. We could test by trying to use the new core to execute a safe transaction (like a trust) from a Safe with the old version.

[JacqueGM]

This seems to happen also a lot with fake accounts

[llunaCreixent]

Fixed with CirclesUBI/circles-core#162
can you confirm, @JacqueGM and we close the issue?