How To Fix GT155 - Table & locked

GT155 - Overview

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 155

• Message text: Table & locked

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GT155 - Table & locked ?

  The SAP error message GT155, which states "Table & locked," typically indicates that a specific database table is currently locked, preventing access or modifications to that table. This can occur for various reasons, such as ongoing transactions, background jobs, or other processes that are using the table.
  Causes:
  
  Ongoing Transactions: A user or process is currently executing a transaction that involves the locked table.
  Background Jobs: A scheduled job may be running that locks the table for data processing.
  Long-running Processes: A transaction that takes a long time to complete may hold a lock on the table.
  Deadlocks: Situations where two or more processes are waiting for each other to release locks can also lead to this error.
  Database Maintenance: Maintenance tasks or updates being performed on the database can temporarily lock tables.
  
  Solutions:
  
  
  Identify the Lock:
  
  Use transaction codes like SM12 (Display and Delete Locks) to check which user or process is holding the lock on the table.
  You