How To Fix RSTT0189 - Error while saving trace '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTT0 - Trace Tool: Message Class Engine Layer

• Message number: 189

• Message text: Error while saving trace '&1'

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 RSTT0189 - Error while saving trace '&1' ?

  The SAP error message RSTT0189, which states "Error while saving trace '&1'", typically occurs when there is an issue with the system's ability to save trace data generated during the execution of transactions or programs. This can happen for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  File System Issues: The directory where the trace files are being saved may be full, or there may be insufficient permissions to write to that directory.
  Database Issues: There could be problems with the database connection or the database itself, preventing the trace from being saved.
  Configuration Issues: The tracing configuration might not be set up correctly, leading to errors when attempting to save traces.
  Temporary Files: The temporary files used for tracing might not be cleaned up properly, leading to space issues.
  User Authorization: The user executing the transaction may not have the necessary authorizations to write trace files.
  
  Solutions:
  
  Check Disk Space: Ensure that there is enough disk space in the directory where the trace files are being saved. You can check the file system usage and free up space if necessary.
  Check Permissions: Verify that the user under which the SAP system is running has the necessary permissions to write to the trace directory.
  Review Configuration: Check the configuration settings for tracing in the SAP system. Ensure that the settings are correct and that the trace is enabled.
  Clean Up Temporary Files: If there are temporary files that are not being deleted, consider cleaning them up manually or setting up a regular cleanup job.
  Check User Authorizations: Ensure that the user has the necessary authorizations to perform tracing and saving of trace files.
  Review System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like ST01 (System Trace) or ST05 (SQL Trace) to manage and analyze traces.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to tracing and error RSTT0189.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.