In this post, you’ll learn more about the Oracle ErrorORA-07442: function address must be in the range string to string with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-07442: function address must be in the range string to string
Reason for the Error ORA-07442: function address must be in the range string to string
An invalid function address was specified.
How to fix the Error ORA-07442: function address must be in the range string to string ?
You can fix this error in Oracle by following the below steps
Use a valid function address.