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AEIV due to length error of COMMAREA on EXEC CICS LINK command

Troubleshooting


Problem

You have a modified Node Error Program, DFHZNEP, that issues an EXEC CICS LINK command to another application. This program has worked for many years until upgrading to z/OS V1.8. Now, the program abends with abend code AEIV indicating that there is a length error (LENGERR).

[{"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Application","Platform":[{"code":"PF035","label":"z\/OS"}],"Version":"4.1;4.2;5.1;5.2;5.3","Edition":"","Line of Business":{"code":"LOB70","label":"Z TPS"}}]

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Document Information

Modified date:
08 October 2025

UID

swg21267213