How to fix the Oracle error PCB-00100: Unable to reopen temporary file string?

In this post, you’ll learn more about the Oracle ErrorPCB-00100: Unable to reopen temporary file string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCB-00100: Unable to reopen temporary file string

Reason for the Error PCB-00100: Unable to reopen temporary file string

Cause: The precompiler was unable to reopen a temporary file. Some possible causes follow:

o File access privileges are insufficient.

o Another user has locked the file.

o There is not enough disk space.

o There are too many open files.

How to fix the Error PCB-00100: Unable to reopen temporary file string ?

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

Action: Check that sufficient privileges have been granted to access the file, and that it is not locked by another user. Also check that there is enough disk space and that the limit for open files is set high enough (check with the system manager).