How to fix the Oracle error PCB-00903: Pro*COBOL is unable to initialize its parser function?

In this post, you’ll learn more about the Oracle ErrorPCB-00903: Pro*COBOL is unable to initialize its parser function with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCB-00903: Pro*COBOL is unable to initialize its parser function

Reason for the Error PCB-00903: Pro*COBOL is unable to initialize its parser function

Cause: Pro*COBOL was unable to access the message file containing message text. The file is possibly corrupt.

How to fix the Error PCB-00903: Pro*COBOL is unable to initialize its parser function ?

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

Action: Contact customer support for information on reinstalling the Pro*COBOL message files.