How To Fix C7050 - Rel: Error when converting into different quantity unit

SAP Error Message - Details

• Message type: E = Error

• Message class: C7 - Scheduling

• Message number: 050

• Message text: Rel: Error when converting into different quantity unit

What causes this issue?

An internal error occurred when converting units of measure into
alternative units of measure.

System Response

Scheduling is carried out using a quantity of zero.

How to fix this error?

INCLUDE 'NA_ALLG_VORGEHEN' OBJECT DOKU ID TX
INCLUDE 'NA_ALLG_MOEGLICH' OBJECT DOKU ID TX
Check the conversion factors used to convert units of measure into
alternative units of measure for the operation.
Check if all units of measure are correct in Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C7050 - Rel: Error when converting into different quantity unit ?

  The SAP error message C7050, which states "Error when converting into different quantity unit," typically occurs when there is an issue with unit of measure (UoM) conversions in the system. This can happen in various scenarios, such as during the creation of purchase orders, sales orders, or inventory management processes.
  Causes:
  
  Incorrect Unit of Measure Configuration: The units of measure may not be properly defined in the system, or there may be missing conversion factors between the units.
  Missing Conversion Factors: If the conversion factors between the base unit and the alternative unit are not maintained in the material master, the system will not be able to perform the conversion.
  Inconsistent Data: There may be inconsistencies in the data related to the material, such as incorrect settings in the material master or issues with the related master data.
  Unit of Measure Group Issues: The unit of measure group assigned to the material may not be set up correctly, leading to conversion errors.
  Transaction-Specific Issues: Certain transactions may have specific requirements for units of measure that are not being met.
  
  Solutions:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction code MM03) and check the unit of measure settings.
  Ensure that the base unit of measure and any alternative units of measure are correctly defined and that conversion factors are maintained.
  
  
  
  Maintain Conversion Factors:
  
  If conversion factors are missing, you can maintain them in the material master under the "Units of Measure" view.
  Ensure that the conversion factors are accurate and reflect the correct relationship between the units.
  
  
  
  Review Unit of Measure Groups:
  
  Check the unit of measure group assigned to the material and ensure it is set up correctly.
  You can review the unit of measure groups in the configuration settings (transaction code OME1).
  
  
  
  Check for Inconsistencies:
  
  Review any related master data for inconsistencies that may affect unit conversions.
  Ensure that all relevant data is consistent and correctly maintained.
  
  
  
  Test with Different Transactions:
  
  If the error occurs in a specific transaction, try to replicate the issue with different data or in a different transaction to isolate the problem.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or updates related to this error message. There may be specific patches or updates that address known issues.
  
  
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), MM02 (Change Material), OME1 (Maintain Unit of Measure Groups).
  SAP Documentation: Refer to SAP Help documentation for detailed information on unit of measure configuration and material master data management.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after checking these areas, it may be beneficial to involve your SAP support team or consult with an SAP expert for further investigation.