Unexpected return code when processing standard dialog box

Message type: E = Error

Message class: OC - IS-Oil: BDRP Bulk Distribution Requirement Planning messages

Message number: 590

Message text: Unexpected return code when processing standard dialog box



What causes this issue?

A call to a standard dialog box, for example, a delete confirmation,
resulted in an unexpected return code.


System Response

Current process cancels.


How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.