Message type: E = Error
Message class: MW - Messages IS-R / Allocation Tables
Message number: 264
Message text: No alloc. rule found
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MW264
- No alloc. rule found ?The SAP error message MW264 "No allocation rule found" typically occurs in the context of inventory management or material requirements planning (MRP) when the system is unable to find a suitable allocation rule for a specific material or situation. This can happen in various scenarios, such as during stock transfers, production orders, or when trying to allocate stock to a sales order. Causes of MW264 Error Missing Allocation Rules: The most common cause is that there are no allocation rules defined for the material in question. Allocation rules are necessary for the system to determine how to allocate stock. Incorrect Configuration: The configuration settings for the material or the plant may not be set up correctly, leading to the absence of allocation rules. Material Master Data Issues: The material master data may be incomplete or incorrectly maintained, which can prevent the system from finding the necessary allocation rules. Plant-Specific Settings: Allocation rules can be defined
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