How To Fix RSM1455 - Caller &1 data packet &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 455

• Message text: Caller &1 data packet &2

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 RSM1455 - Caller &1 data packet &2 ?

  The SAP error message RSM1455 "Caller &1 data packet &2" typically occurs in the context of data transfer processes, particularly when dealing with data extraction or data loading in SAP systems. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting.
  Causes:
  
  Data Packet Issues: The error may indicate that there is a problem with the data packet being processed. This could be due to missing data, incorrect formatting, or data integrity issues.
  Communication Problems: If the data is being transferred between different systems (e.g., from a source system to a target system), network issues or communication failures can lead to this error.
  Configuration Errors: Incorrect configuration settings in the data transfer process, such as incorrect source or target definitions, can also trigger this error.
  Authorization Issues: The user or process attempting to execute the data transfer may not have the necessary authorizations to access the data or perform the operation.
  
  Solutions:
  
  Check Data Integrity: Verify the data being processed in the packet. Ensure that all required fields are populated and that the data adheres to the expected formats.
  Review Configuration Settings: Go through the configuration settings for the data transfer process. Ensure that all source and target definitions are correct and that the mappings are properly set up.
  Network and Communication Checks: If the data transfer involves multiple systems, check the network connectivity and ensure that there are no communication issues between the systems.
  Authorization Checks: Ensure that the user or process executing the data transfer has the necessary authorizations. You may need to consult with your SAP security team to verify this.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  Reprocess the Data: If the error is due to a temporary issue, you may try to reprocess the data packet after addressing any identified problems.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) or RSMO (Monitor Data Transfer) to monitor and manage data transfer processes.
  SAP Notes: Search for SAP Notes related to RSM1455 for any specific patches or updates that may address known issues.
  Documentation: Review SAP documentation related to data extraction and loading processes for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurred.