In this post, you’ll learn more about the Oracle ErrorORA-22922: nonexistent LOB value with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-22922: nonexistent LOB value
Reason for the Error ORA-22922: nonexistent LOB value
The LOB value associated with the input locator does not exist. The information in the locator does not refer to an existing LOB.
How to fix the Error ORA-22922: nonexistent LOB value ?
You can fix this error in Oracle by following the below steps
Repopulate the locator by issuing a select statement and retry the operation.