In this post, you’ll learn more about the Oracle ErrorORA-31698: Error stack buffer size must be specified and must be greater than 0. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-31698: Error stack buffer size must be specified and must be greater than 0.
Reason for the Error ORA-31698: Error stack buffer size must be specified and must be greater than 0.
Called get worker exception and either specified NULL or 0 for the error stack size argument.
How to fix the Error ORA-31698: Error stack buffer size must be specified and must be greater than 0. ?
You can fix this error in Oracle by following the below steps
Be sure to specify am error stack buffer size that is big enough to hold the error stack string (e.g. 4096 bytes). If this error occurs from a Data Pump client (e.g. expdp or impdp), try the operation again. If the error occurs again, contact Oracle Customer Support and report the error.