How To Fix MU1014 - Source list entries can be changed.

SAP Error Message - Details

• Message type: E = Error

• Message class: MU1 - Message class for changing source list for logist. product

• Message number: 014

• Message text: Source list entries can be changed.

Self-Explanatory Message

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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 MU1014 - Source list entries can be changed. ?

  The SAP error message MU1014 ("Source list entries can be changed") typically occurs when there is an attempt to modify a source list entry that is not allowed due to certain conditions or settings in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Source List Status: The source list entry may be locked or set to a status that prevents changes. This can happen if the source list is marked as "blocked" or if it is in a status that does not allow modifications.
  Time Period Restrictions: The source list may have time validity restrictions that prevent changes outside of a specified period.
  User Authorizations: The user may not have the necessary authorizations to change the source list entries.
  Material Type Restrictions: Certain material types may have restrictions on how source lists can be managed.
  Configuration Settings: The configuration settings in the material management module may restrict changes to source lists.
  
  Solution:
  
  Check Source List Status: Verify the status of the source list entry. If it is blocked, you may need to unblock it or change its status.
  Review Time Validity: Ensure that you are trying to make changes within the valid time period of the source list. If necessary, adjust the validity dates.
  User Authorizations: Check if the user has the required authorizations to modify source list entries. If not, contact your SAP security administrator to obtain the necessary permissions.
  Material Type Configuration: Review the configuration settings for the material type in question to ensure that it allows for changes to source lists.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on managing source lists and any related configuration settings.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like ME01 (Create Source List), ME02 (Change Source List), and ME03 (Display Source List) to manage source lists.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to source list management.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error message and context of the issue.
  
  By following these steps, you should be able to identify the cause of the MU1014 error and implement a solution to resolve it.