How To Fix TA121 - ERROR: Internal error when inserting in table: &

TA121 - Overview

• Message type: E = Error

• Message class: TA - Extended table maintenance (eval., Customizing, client copy)

• Message number: 121

• Message text: ERROR: Internal error when inserting in table: &

What causes this issue?

An error occurred when inserting in the table.

System Response

None.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TA121 - ERROR: Internal error when inserting in table: & ?

  The SAP error message TA121, which states "ERROR: Internal error when inserting in table: &", typically indicates that there is an issue with inserting data into a specific database table. This error can arise from various underlying causes, and resolving it may require different approaches depending on the context. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Locking Issues: The table may be locked by another transaction, preventing the current operation from proceeding.
  Data Consistency Issues: There may be inconsistencies in the data being inserted, such as violating primary key constraints or foreign key constraints.
  Memory Issues: Insufficient memory or resources on the database server can lead to internal errors.
  Corrupted Table: The table itself may be corrupted, which can happen due to various reasons, including hardware failures or improper shutdowns.
  Authorization Issues: The user may not have the necessary permissions to perform the insert operation on the specified table.
  Custom Code or