How To Fix K/090 - System error

SAP Error Message - Details

• Message type: E = Error

• Message class: K/ -

• Message number: 090

• Message text: System error

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message K/090 - System error ?

  The SAP error message K/090, which indicates a "System error," typically arises from issues related to the configuration or processing of cost center accounting or internal orders in the SAP system. This error can occur due to various reasons, including:
  Causes:
  
  Configuration Issues: Incorrect settings in the controlling area, cost centers, or internal orders can lead to this error.
  Data Inconsistencies: Missing or inconsistent data in master records or transaction data can trigger system errors.
  Authorization Problems: Lack of proper authorizations for the user trying to execute the transaction can result in system errors.
  System Bugs: Occasionally, this error may be due to bugs in the SAP system or specific transactions.
  Database Issues: Problems with the underlying database, such as locks or corruption, can also lead to system errors.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the controlling area, cost centers, and internal orders to ensure they are set up correctly.
  Data Validation: Verify that all necessary master data is complete and consistent. Check for missing entries or discrepancies.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the transaction. This may involve checking roles and permissions in the SAP system.
  Transaction Logs: Review transaction logs or system logs (SM21) for more detailed error messages that can provide insights into the root cause.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to the K/090 error.
  System Restart: In some cases, restarting the SAP application server may resolve temporary issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items) or KOB1 (Orders: Actual Line Items) to analyze data related to cost centers and internal orders.
  Debugging: If you have access, you can use the debugger (SE80 or SE37) to trace the program execution and identify where the error occurs.
  System Monitoring: Utilize transaction codes like SM37 (Job Monitoring) and SM21 (System Log) to monitor system performance and identify any related issues.
  
  By following these steps, you should be able to diagnose and resolve the K/090 system error in SAP.