How To Fix EEWMGBC320 - GBC: &1 Value conversions from &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 320

• Message text: GBC: &1 Value conversions from &2 to &3

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMGBC320 - GBC: &1 Value conversions from &2 to &3 ?

  The SAP error message EEWMGBC320 typically relates to issues with value conversions in the context of Global Batch Control (GBC) within the SAP system. This error indicates that there is a problem converting a value from one format or unit to another, which can occur in various scenarios, such as during data entry, batch processing, or when interfacing with other systems.
  Cause:
  
  Data Type Mismatch: The value being processed does not match the expected data type or format. For example, trying to convert a string that cannot be interpreted as a number.
  Unit of Measure Issues: There may be discrepancies in the units of measure being used, such as trying to convert between incompatible units (e.g., liters to gallons without a proper conversion factor).
  Configuration Errors: Incorrect settings in the GBC configuration or master data that define how values should be converted.
  Missing Conversion Factors: If the system lacks the necessary conversion factors for the specified units, it will not be able to perform the conversion.
  
  Solution:
  
  Check Data Input: Ensure that the values being entered or processed are in the correct format and data type. Validate that numeric values are indeed numeric and that strings are properly formatted.
  Review Unit of Measure: Verify that the units of measure being used are compatible and that the necessary conversion factors are defined in the system.
  Configuration Review: Check the GBC configuration settings to ensure that they are set up correctly. This may involve reviewing the relevant customizing settings in the SAP system.
  Master Data Validation: Ensure that the master data (e.g., material master, batch master) is correctly maintained and that all necessary conversion factors are defined.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing or resolving the issue, such as:
  
  MM02: Change Material Master
  CUNI: Maintain Units of Measure
  SPRO: Access Customizing settings
  
  
  Support: If the issue persists after checking the above, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the EEWMGBC320 error and implement a suitable solution.