In this post, you’ll learn more about the Oracle ErrorORA-23348: cannot replicate procedure string; only IN parameters supported with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-23348: cannot replicate procedure string; only IN parameters supported
Reason for the Error ORA-23348: cannot replicate procedure string; only IN parameters supported
Trying to generate replication support for a package that has a procedure with OUT or IN OUT parameters.
How to fix the Error ORA-23348: cannot replicate procedure string; only IN parameters supported ?
You can fix this error in Oracle by following the below steps
Remove the procedure from the package, or remove the OUT or IN OUT parameters from the procedure.