InvalidSafeAccountId

Check the argument values against the operation schema

The safe composite hash could not decode to the runtime account type without changing its 32-byte identity. This runtime account type is incompatible with safe composite derivation; the call made no account.

Declared by the Multisig pallet; it classifies to the semantic code invalid_argument.

Remediation

Check the argument values against the operation schema

The same explanation is available in the terminal: btcli explain InvalidSafeAccountId.