How To Fix LQ813 - Package assignment - unable to load application

SAP Error Message - Details

• Message type: E = Error

• Message class: LQ - Proposal Pool Management

• Message number: 813

• Message text: Package assignment - unable to load application

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LQ813 - Package assignment - unable to load application ?

  The SAP error message LQ813, which states "Package assignment - unable to load application," typically occurs in the context of SAP Logistics Execution (LE) or Warehouse Management (WM) when there is an issue with the package assignment process. This error can arise due to various reasons, including configuration issues, data inconsistencies, or system settings.
  Causes:
  
  Configuration Issues: Incorrect or incomplete configuration in the warehouse management settings can lead to this error.
  Data Inconsistencies: Missing or incorrect data in the master data (like material master, storage bin, etc.) can prevent the application from loading properly.
  Authorization Issues: The user may not have the necessary authorizations to access the application or perform the required actions.
  System Performance: If the system is experiencing performance issues, it may fail to load the application correctly.
  Transport Issues: If there are issues with the transport of packages or if the package is not properly defined in the system.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the Warehouse Management module to ensure that everything is set up correctly. This includes checking the settings for package types, storage types, and other related configurations.
  Validate Master Data: Ensure that all relevant master data is complete and accurate. Check the material master, storage bin definitions, and any other related data.
  User Authorizations: Verify that the user encountering the error has the necessary authorizations to access the application and perform the required actions.
  System Performance: Monitor system performance and check for any issues that may be affecting the loading of applications. This may involve checking system logs or performance metrics.
  Check Transport Requests: If the issue arose after a recent transport, check the transport requests to ensure that all necessary objects were transported correctly and that there are no missing components.
  Debugging: If you have access to debugging tools, you can analyze the program or transaction that is causing the error to identify the root cause.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP LE/WM, such as LT01 (Create Transfer Order), LT10 (Create Transfer Order from Stock), and others that may be related to package handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.