How To Fix 37031 - Only use dynpro numbers 8500-8999 for partner developments

37031 - Overview

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 031

• Message text: Only use dynpro numbers 8500-8999 for partner developments

What happened?

The special characters defined with =SON could not be stored in the
user master record because of an error when reading the file USER.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System activities

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

37031 - Details

• The SAP error message 37031, which states "Only use dynpro numbers 8500-8999 for partner developments," typically occurs when a developer attempts to use a screen number (dynpro number) outside the specified range for partner developments in SAP.
  
  Cause:
  
  Dynpro Number Range: SAP has reserved specific ranges of dynpro numbers for different purposes. The range 8500-8999 is designated for partner developments, and using numbers outside this range can lead to conflicts or issues with standard SAP functionality.
  Custom Development: If a developer is creating custom screens or enhancements and inadvertently uses a dynpro number that falls outside the allowed range, this error will be triggered.
  
  
  Solution:
  
  Change Dynpro Number: Review the dynpro numbers being used in your custom development. Ensure that all screen numbers fall within the 8500-8999 range. If any screen numbers are outside this range, change them to an appropriate number within the specified range.
  Check Naming Conventions: Ensure that the naming conventions and numbering