How To Fix MN475 - Error packing ABAP list into attachment (internal error)

MN475 - Overview

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 475

• Message text: Error packing ABAP list into attachment (internal error)

What causes this issue?

An internal error has occurred.

System Response

Processing has been terminated.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN475 - Error packing ABAP list into attachment (internal error) ?

  The SAP error message MN475, which states "Error packing ABAP list into attachment (internal error)," typically occurs when there is an issue with generating or handling an output list in an ABAP program, particularly when trying to send it as an attachment (for example, via email).
  Causes:
  
  Memory Issues: The system may be running low on memory, which can prevent the successful packing of the list.
  Data Volume: The amount of data being processed or sent as an attachment may exceed the limits set by the system.
  ABAP Program Errors: There may be bugs or issues in the ABAP code that generates the list.
  
  Configuration Issues: Incorrect settings in the SAP system related to output management or email configuration.
  Transport Layer Issues: Problems with the transport layer or the way the data is being transferred can also lead to this error.
  
  Solutions:
  
  Check Memory Settings: Ensure that the SAP system has sufficient memory allocated. You may need to