PHP8 Console Command Errors

Console Commands are throwing various errors under PHP 8 (eg cake database). First

Error: ReflectionMethod::__construct(): Argument #2 ($method) cannot be null when argument #1 ($objectOrMethod) is an object

when this is cleared (by updating Shell::hasMethod to return false when passed a null name to check) adodb throws the following:

Warning Error: Undefined array key "CONSTRAINT" in [/media/psf/src/comanage/git/registry/app/Vendor/adodb5/adodb-xmlschema03.inc.php, line 603]

Warning Error: pg_query(): Query failed: ERROR:  column "id" of relation "cm_co_voms_provisioner_targets" already exists in [/media/psf/src/comanage/git/registry/app/Vendor/adodb5/drivers/adodb-postgres7.inc.php, line 265]