How To Fix WXP507 - Unknown error when processing interface &1

WXP507 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 507

• Message text: Unknown error when processing interface &1

What causes this issue?

You tried to create an allocation table in manual planning. To do so,
you have used <DS:DE.WISP_PLINT>interface</> &V1&. An error occurred,
however, when you were creating an item for material &V2&.

System Response

You cannot continue processing and the allocation table is not created.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WXP507 - Details

• SAP Error Message:
  WXP507 Unknown error when processing interface &1
  
  
  Cause:
  The error message WXP507 indicates that an unknown or unexpected error occurred during the processing of a specific interface in SAP. The placeholder &1 is replaced by the name of the interface being processed.
  This error typically arises in the context of SAP Workflow or Business Workplace (SBWP) when the system tries to process an interface (such as a workflow interface or a function module interface) but encounters an issue that it cannot classify or handle properly.
  Common underlying causes include:
  
  Missing or incorrect interface implementation: The interface referenced does not exist or is not implemented correctly.
  Authorization issues: The user or system does not have the necessary authorizations to execute the interface.
  Runtime errors in the interface code: The interface's processing logic contains errors or exceptions that are not caught.
  Inconsistent or corrupted workflow objects: The workflow or interface objects might be inconsistent or corrupted.
  Transport or system