How To Fix PS158 - Patch &1 could not be unpacked

PS158 - Overview

• Message type: E = Error

• Message class: PS - SAP Electronic Parcel Service

• Message number: 158

• Message text: Patch &1 could not be unpacked

What causes this issue?

The function was cancelled with Return Code &V2&.

System Response

Processing was cancelled.

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.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PS158 - Patch &1 could not be unpacked ?

  The SAP error message PS158, which states "Patch &1 could not be unpacked," typically occurs during the process of applying a patch or support package in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of PS158 Error
  
  
  Insufficient Disk Space: The most common cause is that there is not enough disk space available in the directory where the patch is being unpacked.
  
  
  File Permissions: The user executing the patch may not have the necessary permissions to write to the directory where the patch is being unpacked.
  
  
  Corrupted Patch File: The patch file itself may be corrupted or incomplete, which can prevent it from being unpacked correctly.
  
  
  Incorrect Directory Path: The specified directory for unpacking the patch may be incorrect or not accessible.
  
  
  SAP Kernel Issues: Sometimes, the version of the SAP kernel may not be compatible with the patch being applied.
  
  
  Solutions to