IBM0581I
The POSIX(ON) run-time option was in effect for a PL/I multitasking application.

Explanation

The POSIX(ON) run-time option is not supported for a PL/I multitasking application.

System action

The application is terminated with the 4093-52 Abend.

Programmer response

Specify the POSIX(OFF) run-time option for a PL/I multitasking environment.

Symbolic Feedback Code

IBM0I5

Parent topic: PL/I runtime messages