How To Fix EH018 - IDoc DISC_UPLOAD: impermissible value in order type struc. E1_ISU_DISC_HD

SAP Error Message - Details

• Message type: E = Error

• Message class: EH - Messasge class for disconnection and reconnection

• Message number: 018

• Message text: IDoc DISC_UPLOAD: impermissible value in order type struc. E1_ISU_DISC_HD

What causes this issue?

The <LS>Order type</> field in segment E1ISU_DISC_HD is not empty. This
field should contain either the value D for completion confirmation of
a disconnection or R for completion confirmation of a reconnection.
However, the field contains the value &V1&.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Correct your entries and start the IDoc again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EH018 - IDoc DISC_UPLOAD: impermissible value in order type struc. E1_ISU_DISC_HD ?

  The SAP error message EH018, which indicates "IDoc DISC_UPLOAD: impermissible value in order type struc. E1_ISU_DISC_HD," typically occurs during the processing of IDocs related to the Distribution Upload process in SAP IS-U (Industry Solution for Utilities). This error suggests that there is an issue with the order type being used in the IDoc structure, specifically in the segment E1_ISU_DISC_HD.
  Cause:
  
  Invalid Order Type: The order type specified in the IDoc does not match any of the valid order types defined in the system. This could be due to a typo, an outdated order type, or a configuration issue.
  Configuration Issues: The order type may not be properly configured in the system, or it may not be allowed for the specific operation being performed.
  Data Mapping Issues: If the IDoc is being generated from an external system, there may be issues with how the data is being mapped to the IDoc structure.
  
  Solution:
  
  Check Order Type: Verify the order type being used in the IDoc. Ensure that it is a valid order type in the SAP system. You can check this in the configuration settings for order types in IS-U.
  Review IDoc Structure: Look at the IDoc structure and ensure that all required fields are populated correctly. Pay special attention to the E1_ISU_DISC_HD segment.
  Configuration Review: If the order type is valid, check the configuration settings in SAP to ensure that the order type is allowed for the operation you are trying to perform. This may involve checking transaction codes like OIUX or OIUR for IS-U configuration.
  Data Mapping: If the IDoc is generated from an external system, review the data mapping process to ensure that the correct order type is being sent in the IDoc.
  Testing: After making any changes, test the IDoc upload process again to see if the error persists.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like WE02 or WE19 to analyze the IDoc and see the details of the error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling IDoc issues in IS-U.
  Documentation: Review the SAP documentation for IDoc processing and IS-U to understand the expected values and configurations for order types.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or IS-U functional team for further investigation.