How To Fix RSCRT158 - Termination - change log data package in RSTSODSREQUESTPG is too small

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 158

• Message text: Termination - change log data package in RSTSODSREQUESTPG is too small

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 RSCRT158 - Termination - change log data package in RSTSODSREQUESTPG is too small ?

  The SAP error message RSCRT158 indicates that the change log data package in the RSTSODSREQUESTPG is too small. This error typically occurs during the extraction of data from the SAP system, particularly when working with SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Insufficient Data Package Size: The data package size defined for the change log is too small to accommodate the amount of data being processed.
  Configuration Issues: The settings for the data extraction process may not be optimized for the volume of data being handled.
  Data Volume: The volume of data being extracted exceeds the limits set in the configuration, leading to the termination of the process.
  
  Solution:
  To resolve the RSCRT158 error, you can take the following steps:
  
  
  Increase Data Package Size:
  
  Go to the relevant settings in the SAP BW or HANA system where the data extraction is configured.
  Increase the size of the data package for the change log. This can usually be done in the data source settings or in the extraction settings.
  
  
  
  Check and Adjust Extraction Settings:
  
  Review the extraction settings for the data source. Ensure that the settings are appropriate for the volume of data being processed.
  If necessary, adjust the settings to optimize performance and accommodate larger data volumes.
  
  
  
  Monitor Data Volume:
  
  Monitor the volume of data being extracted. If the data volume is consistently high, consider breaking it down into smaller batches or optimizing the data model to reduce the amount of data being processed at once.
  
  
  
  Review Logs and Traces:
  
  Check the logs and traces for additional information about the error. This can provide insights into what specifically is causing the termination and help in troubleshooting.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  
  
  Test the Changes:
  
  After making adjustments, test the extraction process to ensure that the error is resolved and that data is being extracted successfully.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like RSA1 (Data Warehousing Workbench) or RSC3 (Data Source Monitor) to access the relevant settings and logs.
  SAP Documentation: Refer to the official SAP documentation for detailed guidance on data extraction and configuration settings.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RSCRT158 error and successfully extract the required data.