How To Fix GHO_ALLOC_UI158 - Chemical analysis level is not maintained at production network

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_ALLOC_UI - Message Class for UI for Allocation

• Message number: 158

• Message text: Chemical analysis level is not maintained at production network

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 GHO_ALLOC_UI158 - Chemical analysis level is not maintained at production network ?

  The SAP error message GHO_ALLOC_UI158, which states "Chemical analysis level is not maintained at production network," typically occurs in the context of production planning and materials management, particularly when dealing with chemical products or materials that require specific quality management processes.
  Cause:
  This error usually arises when the system is trying to process a production order or a related transaction that involves a material requiring a chemical analysis, but the necessary configuration for the chemical analysis level is not set up in the production network. This can happen due to:
  
  Missing Configuration: The chemical analysis level has not been defined for the material in the production network.
  Incorrect Master Data: The material master data may not have the required settings for chemical analysis.
  Network Settings: The production network may not be properly configured to handle the chemical analysis requirements.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction code MM03) and check the relevant views (especially the Basic Data and Quality Management views) to ensure that the chemical analysis level is defined.
  
  
  
  Maintain Chemical Analysis Level:
  
  If the chemical analysis level is not maintained, you will need to set it up. This can typically be done in the material master or through the configuration settings in the Quality Management module.
  
  
  
  Review Production Network Configuration:
  
  Check the production network settings (transaction code CNO1 or similar) to ensure that the chemical analysis level is properly configured for the production network you are using.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files related to chemical analysis and production networks for specific configuration steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, as they can provide more detailed guidance based on your specific system configuration.
  
  
  
  Related Information:
  
  Quality Management (QM): Understanding how the QM module interacts with production planning and the importance of maintaining quality-related data in the material master.
  Production Planning (PP): Familiarity with production networks and how they are configured in SAP.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the issue related to the GHO_ALLOC_UI158 error message in SAP.