COBOL Runtime Error Code – 020 Device or resource busy (Recoverable) -Y

AbundantCode 3 months ago in COBOL 0

In this post, you’ll learn about the COBOL runtime Error Code 020 and the reason why you are receiving it

COBOL Error Code :

020

Reason for this Error in COBOL

Device or resource busy (Recoverable) -You have tried to open a file that is assigned to a device or resource (for example, a line printer) that is not available at this time. -You can trap the error status returned by open and retry the open at regular intervals until it succeeds.

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