How To Fix CRM_UIU_MKTGEN001 - Mass change not possible; marketing projects &1 are locked

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_UIU_MKTGEN - Message class CRM Marketing UIU

• Message number: 001

• Message text: Mass change not possible; marketing projects &1 are locked

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_UIU_MKTGEN001 - Mass change not possible; marketing projects &1 are locked ?

  The SAP error message CRM_UIU_MKTGEN001 indicates that a mass change operation cannot be performed on marketing projects because they are currently locked. This typically occurs in the context of SAP Customer Relationship Management (CRM) when trying to make changes to marketing projects that are being accessed or modified by another user or process.
  
  Cause:
  
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a marketing project is being edited or processed by another user or transaction, it will be locked, and any attempt to perform mass changes will result in this error.
  Background Jobs: Sometimes, background jobs or processes may lock the marketing projects, preventing other operations from being executed.
  User Sessions: If a user has an open session on the marketing project, it may also lead to this locking issue.
  
  
  Solution:
  
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user or process is holding