Seaquel
MySQL error code

MySQL error 4114

MySQL server error 4114 is ER_CTE_RECURSIVE_NOT_UNION, reported with SQLSTATE HY000.

Recursive table reference in EXCEPT or INTERSECT operand is not allowed.
Error4114
NameER_CTE_RECURSIVE_NOT_UNION
SQLSTATEHY000
GroupServer errors

Source: MySQL 8.4 Error Reference