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Message type: E = Error
Message class: /SAPAPO/RRP_HEUR -
Message number: 844
Message text: No descriptive characteristic values exist for the requirements
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/SAPAPO/RRP_HEUR844
- No descriptive characteristic values exist for the requirements ?The SAP error message
/SAPAPO/RRP_HEUR844
indicates that there are no descriptive characteristic values available for the requirements in the context of Advanced Planning and Optimization (APO). This typically occurs during the planning process when the system is unable to find the necessary characteristic values to fulfill the requirements for a specific planning object.Cause:
- Missing Characteristic Values: The most common cause is that the required characteristic values for the planning object (like product, location, etc.) are not maintained in the system.
- Data Inconsistency: There may be inconsistencies in the master data or planning data that prevent the system from retrieving the necessary values.
- Incorrect Configuration: The configuration settings for the planning area or the planning object may not be set up correctly, leading to missing values.
- Planning Object Not Defined: The planning object for which the requirements are being processed may not be defined properly in the system.
Solution:
- Check Master Data: Ensure that all necessary master data (like product master, location master, etc.) is correctly maintained and that the required characteristic values are available.
- Review Planning Area Configuration: Verify the configuration of the planning area to ensure that all relevant characteristics are included and correctly defined.
- Data Consistency Check: Run consistency checks on the master data and planning data to identify and rectify any inconsistencies.
- Maintain Characteristic Values: If specific characteristic values are missing, you may need to create or maintain them in the relevant master data records.
- Check Planning Object Definition: Ensure that the planning object is defined correctly and that it includes all necessary characteristics.
Related Information:
/SAPAPO/MDP
(for master data) or /SAPAPO/RRP3
(for planning board) to check and maintain the relevant data.If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.
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