How To Fix T2535 - Table &1 is blocked by &2; no update possible

T2535 - Overview

• Message type: E = Error

• Message class: T2 - General Treasury

• Message number: 535

• Message text: Table &1 is blocked by &2; no update possible

What causes this issue?

The system cannot block the corresponding table, as it is already
blocked by another user (who may be making manual rate changes). Thus,
your entry cannot be added to the database.

How to fix this error?

Repeat your rate entries or changes at a later time. Adapt your
organizational structure to ensure that only one person can maintain
the table at one time.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T2535 - Table &1 is blocked by &2; no update possible ?

  The SAP error message T2535 indicates that a specific table (denoted as &1) is currently locked by a user or process (denoted as &2), which prevents any updates to that table. This situation typically arises in environments where multiple users or processes are trying to access or modify the same data concurrently.
  
  Cause:
  
  Locking Mechanism: SAP uses a locking mechanism to ensure data integrity. When a user or process is accessing a table for update, it locks that table to prevent other processes from making changes until the lock is released.
  Long-running Transactions: If a transaction takes too long to complete, it can hold a lock on the table for an extended period, causing other transactions to fail with this error.
  Deadlocks: In some cases, deadlocks can occur where two or more processes are waiting for each other to release locks, leading to this error.
  User Sessions: A user may have an open session that