How To Fix PS4S002 - Internal error occurred

PS4S002 - Overview

• Message type: E = Error

• Message class: PS4S - Social Services: Messages

• Message number: 002

• Message text: Internal error occurred

What causes this issue?

An internal error occurred during processing.
A reconciliation key is required for internal processing. The system was
unable to determine this.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PS4S002 - Internal error occurred ?

  The SAP error message PS4S002, which indicates that an "Internal error occurred," can be somewhat vague and may arise from various underlying issues. Here are some potential causes, solutions, and related information to help you troubleshoot this error:
  Possible Causes:
  
  System 
  Configuration Issues: There may be misconfigurations in the system settings or parameters that lead to internal errors.
  Data Inconsistencies: Corrupted or inconsistent data in the database can trigger internal errors.
  Program Errors: Bugs or issues in custom ABAP programs or enhancements can lead to unexpected behavior.
  Transport Issues: Problems during the transport of objects between systems can cause inconsistencies.
  Memory Issues: Insufficient memory allocation or resource constraints on the application server can lead to internal errors.
  Version Compatibility: Issues may arise if there are compatibility problems between different SAP components or versions.
  
  Solutions:
  
  Check SAP Notes: Search the SAP Support Portal for any relevant SAP Notes related to the error message PS4S002. SAP frequently updates its knowledge base