How To Fix LTR2_DS_CHG_MWBGEN016 - Reading type was set by &4

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_DS_CHG_MWBGEN - Change log messages of data set Migration

• Message number: 016

• Message text: Reading type was set by &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_DS_CHG_MWBGEN016 - Reading type was set by &4 ?

  The SAP error message LTR2_DS_CHG_MWBGEN016 indicates that there is an issue related to the reading type being set in the context of data migration or data transfer processes, particularly in the context of SAP's Data Services or similar tools.
  Cause:
  The error message typically arises when there is a conflict or inconsistency in the reading type configuration. The reading type is a parameter that defines how data is read from a source system. The message suggests that the reading type has been set by a specific entity (indicated by &4), which may not align with the expected configuration or the data being processed.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration: Review the configuration settings for the reading type in the relevant data transfer or migration process. Ensure that the reading type is correctly set according to the requirements of the data being processed.
  
  
  Review Data Source: Verify the data source from which you are trying to read. Ensure that it is compatible with the reading type that has been set.
  
  
  Adjust Reading Type: If necessary, adjust the reading type to match the expected configuration. This may involve changing settings in the Data Services job or the relevant data transfer tool.
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to the specific module or tool you are using. This can provide insights into the correct settings and configurations.
  
  
  Check for Updates: Ensure that your SAP system and any related tools are up to date. Sometimes, bugs or issues are resolved in newer versions.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant context to help them diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently publishes notes that address specific issues and provide solutions or workarounds.
  Community Forums: Engage with SAP community forums or user groups. Other users may have encountered the same issue and can offer insights or solutions.
  Documentation: Review the official SAP documentation for Data Services or the specific module you are working with to understand the expected configurations and best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.