The following is the ORA-24418 error message, you can learn the cause and solution of the Oracle database error.
ORA-24418 Cannot open further sessions.
Cause: Sufficient number of sessions are not present in the pool to execute the call. No new sessions can be opened as the sessMax parameter supplied in OCISessionPoolCreate has been reached.
Solution: Call OCISessionPoolCreate in OCI_SPOOL_REINITIALIZE mode and increase the value of the sessMax parameter.
Please wait for the update…