How To Fix CACSSESTD177 - Error while calling function to read object data

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSSESTD - Settlement Scheduling - Transaction Data

• Message number: 177

• Message text: Error while calling function to read object data

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSSESTD177 - Error while calling function to read object data ?

  The SAP error message CACSSESTD177, which states "Error while calling function to read object data," typically occurs in the context of SAP's Customer Activity Repository (CAR) or related modules where object data is being accessed or processed. This error can arise due to various reasons, including issues with data consistency, configuration problems, or system performance.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data stored in the database, which can lead to errors when the system attempts to read object data.
  Configuration Issues: Incorrect configuration settings in the relevant SAP modules can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the object data.
  Function Module Issues: The function module being called may not be correctly implemented or may have bugs.
  Performance Issues: System performance problems, such as timeouts or resource limitations, can also trigger this error.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 or SE16 to check the relevant database tables for inconsistencies. You may need to run consistency checks or data correction programs.
  Review Configuration: Ensure that all relevant configurations in the SAP system are set up correctly. This may involve checking customizing settings in SPRO.
  Authorization Check: Verify that the user has the necessary authorizations to access the object data. You can use transaction SU53 to analyze authorization issues.
  Debugging: If you have access to the development environment, you can debug the function module that is causing the error to identify the root cause.
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  System Performance: Monitor system performance and check for any resource bottlenecks. You may need to optimize database performance or increase system resources.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Module), SE80 (Object Navigator), and ST22 (Dump Analysis) to investigate further.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error, including any relevant logs or screenshots.
  Documentation: Review the official SAP documentation for the specific module you are working with, as it may provide insights into common issues and their resolutions.
  
  By following these steps, you should be able to diagnose and resolve the CACSSESTD177 error in your SAP system.