How To Fix C$154 - (No message was active when the system error occurred.)

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 154

• Message text: (No message was active when the system error occurred.)

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 C$154 - (No message was active when the system error occurred.) ?

  The SAP error message C$154 ("No message was active when the system error occurred.") typically indicates that there was an unexpected system error that occurred without a corresponding message being generated. This can happen in various scenarios, often related to system configuration, data inconsistencies, or issues with the underlying database.
  Possible Causes:
  
  System Configuration Issues: Incorrect settings in the SAP system configuration can lead to unexpected errors.
  Data Inconsistencies: Corrupted or inconsistent data in the database can trigger system errors.
  Program Errors: Bugs or issues in custom ABAP programs or standard SAP programs can lead to this error.
  Database Issues: Problems with the database, such as locks, deadlocks, or connectivity issues, can cause system errors.
  Transport Issues: If there are issues with transport requests, such as missing objects or dependencies, it can lead to errors.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SM21) for any related error messages or warnings that occurred around the same time as the C$154 error.
  Analyze Short Dumps: Use transaction ST22 to check for any short dumps that may provide more context about the error. Look for any ABAP runtime errors that could be related.
  Review Configuration: Ensure that the system configuration is correct and that all necessary settings are in place.
  Data Consistency Check: Run consistency checks on the relevant data to identify and correct any inconsistencies.
  Debugging: If the error is reproducible, consider debugging the relevant program to identify the root cause.
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and patches, as these may contain fixes for known issues.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs or dumps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SE80 (Object Navigator) for debugging.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Community Forums: Check SAP Community forums or other online resources for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and potentially resolve the C$154 error in your SAP system.