How To Fix 42801 - &1 with &2 results in an empty file extension

42801 - Overview

• Message type: E = Error

• Message class: 42 - Information Workbench

• Message number: 801

• Message text: &1 with &2 results in an empty file extension

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 42801 - &1 with &2 results in an empty file extension ?

  The SAP error message "42801 &1 with &2 results in an empty file extension" typically indicates an issue related to file handling, particularly when the system is trying to generate or process a file but encounters a problem with the file extension.
  
  Cause:
  
  Missing File Extension: The error suggests that the system is attempting to create or manipulate a file, but the file name does not have a valid extension. This can happen if the file name is constructed incorrectly or if the extension is stripped off during processing.
  
  Configuration Issues: There may be configuration settings in the SAP system that dictate how file names and extensions are handled, and these settings may not be correctly set.
  Data Issues: The data being processed may not contain the necessary information to generate a valid file name or extension.
  
  
  Solution:
  
  Check File Name Configuration: Review the configuration settings related to file generation in the relevant transaction or program.