Seaquel
MySQL error code

MySQL error 4006

MySQL server error 4006 is ER_CANNOT_USER_REFERENCED_AS_DEFINER, reported with SQLSTATE HY000.

Operation %s failed for %s as it is referenced as a definer account in %s.
Error4006
NameER_CANNOT_USER_REFERENCED_AS_DEFINER
SQLSTATEHY000
GroupServer errors

Source: MySQL 8.4 Error Reference