How to fix the Oracle error ORA-02783: Both post and wait functions were not specified?

In this post, you’ll learn more about the Oracle ErrorORA-02783: Both post and wait functions were not specified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02783: Both post and wait functions were not specified

Reason for the Error ORA-02783: Both post and wait functions were not specified

To ensure that the functions act symmetrically, pointers to both the posting and waiting functions must be given.

How to fix the Error ORA-02783: Both post and wait functions were not specified ?

You can fix this error in Oracle by following the below steps

Either specify both functions or specify neither. The package will supply its own functions.