How To Fix /PLMB/BA_RCP235 - Unit of measure &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_RCP -

• Message number: 235

• Message text: Unit of measure &1 is not allowed

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 /PLMB/BA_RCP235 - Unit of measure &1 is not allowed ?

  The SAP error message /PLMB/BA_RCP235 Unit of measure &1 is not allowed typically occurs in the context of SAP's Product Lifecycle Management (PLM) or related modules when a unit of measure (UoM) that is being used in a transaction or process is not recognized or is not permitted for the specific operation being performed.
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified in the transaction does not exist in the system or is not defined for the material or product being processed.
  Configuration Issues: The unit of measure may not be configured correctly in the material master or in the relevant settings for the specific transaction.
  Master Data Issues: The material master data may not have the required units of measure set up properly.
  Transaction Context: The unit of measure may not be allowed in the context of the specific transaction or process being executed.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03) and check the units of measure defined for the material. Ensure that the unit of measure you are trying to use is listed there.
  If it is not listed, you may need to add it using transaction code MM02 (Change Material).
  
  
  
  Review UoM Configuration:
  
  Check the configuration settings for units of measure in the system. This can be done through transaction code SPRO and navigating to the relevant configuration area for materials management or PLM.
  Ensure that the unit of measure is defined and allowed for the specific material type and transaction.
  
  
  
  Check Transaction Context:
  
  Ensure that the unit of measure is appropriate for the specific transaction you are trying to perform. Some transactions may have restrictions on which units of measure can be used.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific module you are working with to understand any additional constraints or requirements regarding units of measure.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Unit of Measure Types: Understand the different types of units of measure (base unit, alternative unit, etc.) and how they are used in SAP.
  Material Master Views: Familiarize yourself with the different views in the material master that relate to units of measure, such as Basic Data, Purchasing, and Sales views.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.