The following is the ORA-23502 error message, you can learn the cause and solution of the Oracle database error.
ORA-23502 valid directory for offline instantiation is not specified
Cause: An attempt was made to offline instantiate to a directory which is not specified or null.
Solution: There are two ways to specify the directory:
Make sure you have specified an appropriate directory in which the offline file can be created.
Please wait for the update…