How To Fix RSAR806 - Request number: &, packet size: &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 806

• Message text: Request number: &, packet size: &

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 RSAR806 - Request number: &, packet size: & ?

  The SAP error message RSAR806 typically relates to issues with the data transfer process in SAP BW (Business Warehouse) or SAP Data Services. This error indicates that there is a problem with the request number and the packet size during the data transfer process, often occurring in the context of data extraction or loading.
  Cause:
  
  Packet Size Exceeded: The error usually occurs when the size of the data packet being processed exceeds the maximum allowed size. This can happen if the data being transferred is too large or if the configuration settings for packet sizes are not optimal.
  Network Issues: Sometimes, network interruptions or issues can lead to incomplete data packets being sent or received, causing this error.
  Configuration Settings: Incorrect settings in the data transfer process, such as buffer sizes or timeouts, can also lead to this error.
  Data Volume: High data volume during extraction or loading can lead to performance issues, resulting in this error.
  
  Solution:
  
  Adjust Packet Size: Review and adjust the packet size settings in the SAP BW or Data Services configuration. You may need to increase the maximum packet size allowed for data transfer.
  Optimize Data Transfer: If possible, break down large data requests into smaller chunks to avoid exceeding the packet size limit.
  Check Network Stability: Ensure that the network connection is stable and that there are no interruptions during the data transfer process.
  Review Configuration Settings: Check the configuration settings related to data transfer, such as buffer sizes and timeouts, and adjust them as necessary.
  Monitor System Performance: Use SAP monitoring tools to check for performance bottlenecks that may be affecting data transfer processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSAR806 for any specific patches or updates that may address this issue.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to monitor and manage data loads.
  Logs and Traces: Review logs and traces for more detailed error messages that can provide additional context for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with SAP support for further assistance.