How To Fix T2551 - Maintenance of market data source is blocked by &

T2551 - Overview

• Message type: E = Error

• Message class: T2 - General Treasury

• Message number: 551

• Message text: Maintenance of market data source is blocked by &

INCLUDE T2535 OBJECT DOKU ID NA

Error message extract from SAP system. Copyright SAP SE.

T2551 - Details

• The SAP error message T2551, which states "Maintenance of market data source is blocked by &," typically indicates that there is a lock or restriction preventing the maintenance of a specific market data source in the SAP system. This can occur in various modules, particularly in financial applications like SAP Treasury and Risk Management (TRM) or SAP Financial Services.
  
  Cause:
  
  Lock by User: The market data source may be locked by another user who is currently editing or maintaining it.
  System Lock: The system may have a temporary lock due to a transaction that is still in process or has not been completed.
  Authorization Issues: The user may not have the necessary authorizations to modify the market data source.
  
  Configuration Issues: There may be configuration settings that prevent changes to the market data source.
  
  
  Solution:
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the market data source. If you find a lock that