How To Fix MDC_ADAPTER045 - Package Size is larger than the max. supported one of &3 for CR type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_ADAPTER - Messages for generic adapter implementations

• Message number: 045

• Message text: Package Size is larger than the max. supported one of &3 for CR type &1

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 MDC_ADAPTER045 - Package Size is larger than the max. supported one of &3 for CR type &1 ?

  The SAP error message MDC_ADAPTER045 indicates that the package size of a data transfer or change request (CR) exceeds the maximum supported size for the specified change request type. This error typically occurs in the context of SAP Landscape Management or when using the SAP Data Migration Cockpit.
  Cause:
  
  Exceeding Package Size Limit: Each change request type has a defined maximum package size. If the data being processed exceeds this limit, the error will be triggered.
  Configuration Settings: The maximum package size may be set too low in the system configuration, leading to frequent errors when processing larger datasets.
  Data Volume: The volume of data being transferred or processed in a single request may be too large, especially if it includes many records or large objects.
  
  Solution:
  
  Split the Data: If possible, split the data into smaller chunks that fit within the maximum package size limit. This can be done by processing fewer records at a time.
  Adjust Configuration: If you have the necessary permissions, consider adjusting the maximum package size settings in the system configuration. This may involve changing parameters in the relevant configuration tables or settings.
  Review Change Request Type: Check the specific change request type being used and see if there are alternative types that support larger package sizes.
  Monitor Data Volume: Keep an eye on the volume of data being processed and ensure that it is within acceptable limits for the system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  Documentation: Review the official SAP documentation for the specific module or tool you are using to understand the limitations and best practices for data transfer.
  Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you suspect a bug or configuration issue that cannot be resolved through standard procedures.
  
  By following these steps, you should be able to address the MDC_ADAPTER045 error and successfully process your data.