How To Fix UPS193 - Preceding packet &1 has not been distributed

SAP Error Message - Details

• Message type: E = Error

• Message class: UPS - ALE Distribution Packet

• Message number: 193

• Message text: Preceding packet &1 has not been distributed

What causes this issue?

You want to distribute a distribution package.
Due to the serialization, all predecessor packages of the distribution
unit must be distributed first. The predecessor package &V1&, however,
has not yet been distributed.

System Response

The distribution package cannot be distributed (yet).

How to fix this error?

Ensure that all predecessor packages of the current distribution
package are distributed.

Procedure for System Administrators

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 UPS193 - Preceding packet &1 has not been distributed ?

  The SAP error message UPS193, which states "Preceding packet &1 has not been distributed," typically occurs in the context of the SAP system's transport management system (TMS) or during the processing of transport requests. This error indicates that a transport packet (or request) has not been properly distributed to the target systems, which can lead to inconsistencies or failures in the transport process.
  Causes:
  
  Transport Request Not Released: The transport request may not have been released properly, preventing it from being distributed.
  Network Issues: There may be network connectivity issues between the source and target systems, causing the transport request to fail during distribution.
  Transport Directory Issues: Problems with the transport directory or configuration settings can lead to failures in the transport process.
  Missing Dependencies: The transport request may depend on other requests that have not been distributed or released yet.
  Authorization Issues: The user performing the transport may not have the necessary authorizations to distribute the transport request.
  
  Solutions:
  
  Check Transport Request Status: Ensure that the preceding transport request (indicated by &1) has been released and is in the correct status for distribution.
  Review Transport Logs: Check the transport logs for any errors or warnings that may provide more context on why the distribution failed.
  Manually Distribute the Request: If the preceding request is released but not distributed, you can manually trigger the distribution using transaction code STMS and selecting the appropriate transport request.
  Verify Network Connectivity: Ensure that there are no network issues between the systems involved in the transport process.
  Check Transport Directory Configuration: Verify that the transport directory is correctly configured and that there are no issues with the transport paths.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform transport operations.
  
  Related Information:
  
  Transaction Codes: 
  
  STMS: Transport Management System
  SE01: Transport Organizer
  SE09: Workbench Organizer
  SE10: Customizing Organizer
  
  
  SAP Notes: Check SAP Notes related to transport issues for any specific patches or updates that may address known issues.
  Documentation: Review SAP documentation on transport management for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.