-4729 PROCEDURE IS DEFINED AS AUTONOMOUS, AND CANNOT BE INVOKED BECAUSE THE NESTED ENVIRONMENT ALREADY INVOKED AN AUTONOMOUS PROCEDURE.

Explanation
Within an environment of nested procedures and
functions, only one invocation of an autonomous procedure is allowed.

System action
The CALL statement cannot be processed.

User response
Ensure that multiple autonomous procedures are
not invoked within the nested environment.

SQLSTATE
51043