How to fix the Oracle error ORA-30155: An I/O Error occured during an OCIFile function call?

In this post, you’ll learn more about the Oracle ErrorORA-30155: An I/O Error occured during an OCIFile function call with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-30155: An I/O Error occured during an OCIFile function call

Reason for the Error ORA-30155: An I/O Error occured during an OCIFile function call

An I/O error occurred at the system level.

How to fix the Error ORA-30155: An I/O Error occured during an OCIFile function call ?

You can fix this error in Oracle by following the below steps

This is a system error and the action will depnd on the error.