How To Fix /CEERE/DM230 - Unit not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /CEERE/DM -

• Message number: 230

• Message text: Unit not specified

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 /CEERE/DM230 - Unit not specified ?

  The SAP error message /CEERE/DM230 Unit not specified typically occurs in the context of data management or data entry processes within SAP, particularly when dealing with materials, products, or any entities that require a unit of measure (UoM) for transactions or data entries.
  Cause:
  The error indicates that a unit of measure has not been specified for a particular item or transaction. This can happen in various scenarios, such as:
  
  Missing Unit of Measure: The unit of measure field is left blank when creating or updating a material, product, or transaction.
  Configuration Issues: The unit of measure may not be properly configured in the system for the specific material or product.
  Data Entry Errors: Users may inadvertently skip the unit of measure field during data entry.
  Integration Issues: If data is being imported from another system, the unit of measure may not be included in the data set.
  
  Solution:
  To resolve the /CEERE/DM230 Unit not specified error, you can take the following steps:
  
  
  Check Data Entry: Ensure that the unit of measure is specified in the relevant fields when creating or updating materials or transactions. If you are using a transaction code, make sure to fill in all required fields.
  
  
  Review Material Master Data: If the error occurs while working with materials, check the material master data to ensure that a valid unit of measure is assigned. You can do this by:
  
  Navigating to the Material Master (Transaction Code: MM03).
  Entering the material number and checking the Basic Data or Purchasing views for the unit of measure.
  
  
  
  Configuration Settings: If you have access to configuration settings, verify that the unit of measure settings are correctly configured in the system. This can be done in the following way:
  
  Go to SPRO (SAP Project Reference Object).
  Navigate to the relevant configuration area (e.g., Logistics > Material Management > Material Master > Basic Settings > Define Units of Measure).
  Ensure that the units of measure are defined and linked to the appropriate materials.
  
  
  
  Check for Integration Issues: If the data is being imported from another system, ensure that the unit of measure is included in the data being transferred. You may need to adjust the data mapping or transformation rules.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material master data.
  Unit of Measure Tables: You can check the relevant tables in SAP that store unit of measure information, such as T006 (Units of Measure) and T006A (Units of Measure: Language-Dependent Texts).
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal for any known issues or patches.
  
  By following these steps, you should be able to identify and resolve the issue related to the /CEERE/DM230 Unit not specified error in SAP.