How To Fix DMEE310 - Node &1: "Target Offset" (&2) must be smaller than "Length" (&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: DMEE - Messages for Data Medium Exchange Engine

• Message number: 310

• Message text: Node &1: "Target Offset" (&2) must be smaller than "Length" (&3)

What causes this issue?

For node &V1&, an offset of &V2& was defined in the target field.
However, the target field only has a length of &V3&.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE310 - Node &1: "Target Offset" (&2) must be smaller than "Length" (&3) ?

  The SAP error message DMEE310 indicates an issue with the configuration of the Data Medium Exchange Engine (DMEE) in SAP. Specifically, it points out that the "Target Offset" specified for a node in the DMEE structure is greater than or equal to the "Length" defined for that node. This can lead to problems when generating the output file, as the system cannot correctly position the data within the defined length.
  Cause:
  The error occurs due to a misconfiguration in the DMEE tree structure. The "Target Offset" is the position in the output file where the data for that node should start, while the "Length" is the total length allocated for that node. If the offset is not smaller than the length, it means that the starting position for the data is incorrectly set, which can lead to data being written outside the allocated space.
  Solution:
  To resolve this error, you need to check and adjust the configuration of the DMEE node that is causing the issue. Here are the steps to do so:
  
  
  Access DMEE Configuration:
  
  Go to transaction code DMEE in SAP.
  
  
  
  Locate the DMEE Tree:
  
  Find the specific DMEE tree that is generating the error.
  
  
  
  Check Node Configuration:
  
  Navigate to the node indicated in the error message (Node &1).
  Review the "Target Offset" and "Length" values for that node.
  
  
  
  Adjust Values:
  
  Ensure that the "Target Offset" is less than the "Length." For example, if the "Length" is 10, the "Target Offset" should be any value from 0 to 9.
  Make necessary adjustments to either the "Target Offset" or the "Length" to ensure the condition is met.
  
  
  
  Save Changes:
  
  After making the adjustments, save the changes to the DMEE tree.
  
  
  
  Test the Output:
  
  Try generating the output file again to see if the error persists.
  
  
  
  Related Information:
  
  DMEE Documentation: Review the official SAP documentation for DMEE to understand the configuration options and best practices.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to DMEE configurations.
  Debugging: If the error continues after adjustments, consider enabling debugging or checking logs to identify any other underlying issues.
  
  By following these steps, you should be able to resolve the DMEE310 error and successfully generate the output file.