How To Fix K4023 - Internal system error

K4023 - Overview

• Message type: E = Error

• Message class: K4 - Order settlement configuration tables

• Message number: 023

• Message text: Internal system error

What causes this issue?

There are entries missing in one of the internal system tables.

System Response

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

How to fix this error?

Inform your system administrator.
Important information for the system administrator:
Table TKB7B must contain a entry in the logon language for field &v1&.
The system could not find this entry.
Please make an entry for this field in the logon language.
You can maintain this table using transaction SM31.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K4023 - Internal system error ?

  The SAP error message K4023, which indicates an "Internal system error," typically arises from issues within the SAP system that are not directly related to user input or configuration. This error can occur in various contexts, such as during the execution of a transaction or while processing data in the system.
  Causes of K4023 Internal System Error
  
  System Bugs: There may be bugs or inconsistencies in the SAP software that lead to unexpected behavior.
  Data Inconsistencies: Corrupted or inconsistent data in the database can trigger internal errors.
  
  Configuration Issues: Incorrect configuration settings in the system can lead to unexpected errors.
  Performance Issues: System performance problems, such as memory shortages or database locks, can also cause internal errors.
  Custom Code: If there are custom developments or enhancements in the system, they may not be functioning correctly, leading to this error.
  
  Solutions to K4023 Internal System Error
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal.