How To Fix CMM_MEV_APPL_MM006 - Internal error: in function module &; contact your System Administrator

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_MEV_APPL_MM -

• Message number: 006

• Message text: Internal error: in function module &; contact your System Administrator

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 CMM_MEV_APPL_MM006 - Internal error: in function module &; contact your System Administrator ?

  The SAP error message CMM_MEV_APPL_MM006 indicates an internal error in a function module related to the Material Management (MM) application. This type of error typically suggests that there is a problem with the underlying code or configuration that needs to be addressed. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings in the Material Management module.
  Data Inconsistencies: Inconsistent or corrupted data in the database can lead to internal errors.
  Custom Code: If there are custom enhancements or modifications in the function module, they may be causing the error.
  System Bugs: There could be a bug in the SAP system or a specific version of the function module that is causing the error.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can sometimes lead to unexpected errors.
  
  Solutions:
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that address this specific error message. SAP frequently releases patches and updates that may resolve known issues.
  Review Configuration: Verify the configuration settings in the MM module to ensure they are set up correctly. This includes checking material types, purchasing groups, and other related settings.
  Data Consistency Check: Run data consistency checks to identify and correct any inconsistencies in the database. Transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) can be used to inspect the relevant tables.
  Debugging: If you have access to debugging tools, you can analyze the function module to identify the exact point of failure. This may require the assistance of a developer or SAP Basis consultant.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, user actions, and any relevant logs.
  Check User Authorizations: Ensure that the user encountering the error has the necessary authorizations to perform the action that triggered the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) to understand the context in which the error occurs.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  ST22 Dump Analysis: If the error leads to a short dump, use transaction ST22 to analyze the dump and gather more information about the error.
  
  Conclusion:
  The CMM_MEV_APPL_MM006 error is indicative of an internal issue that requires investigation. By following the steps outlined above, you can identify the root cause and work towards a resolution. If necessary, do not hesitate to involve your SAP Basis team or SAP Support for further assistance.