How To Fix IDGT_LC155 - The selected billing document cannot be merged

SAP Error Message - Details

• Message type: E = Error

• Message class: IDGT_LC -

• Message number: 155

• Message text: The selected billing document cannot be merged

What causes this issue?

The selected billing document cannot be merged. It was probably because
it does not conform to:
1. Same customer
2. Same tax rate
3. Under max net value
4. Golden Tax Invoice Status is new.
5. Others

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?

Check the billing document which cannot be merged.

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 IDGT_LC155 - The selected billing document cannot be merged ?

  The SAP error message IDGT_LC155, which states "The selected billing document cannot be merged," typically occurs in the context of billing document processing, particularly when attempting to merge billing documents in SAP. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Causes:
  
  Incompatible Document Types: The billing documents you are trying to merge may be of different types (e.g., invoice vs. credit memo), which are not allowed to be merged.
  Different Sales Areas: The billing documents may belong to different sales areas (sales organization, distribution channel, and division), which can prevent merging.
  Different Customer Accounts: If the billing documents are associated with different customer accounts, they cannot be merged.
  Different Payment Terms: Merging documents with different payment terms may not be allowed.
  Status of Documents: One or more of the billing documents may be in a status that does not allow merging (e.g., already posted or canceled).
  Document Date Differences: Significant differences in document dates may also lead to this error.
  
  Solutions:
  
  Check Document Types: Ensure that the billing documents you are trying to merge are of the same type.
  Verify Sales Areas: Confirm that all billing documents belong to the same sales area. If not, you may need to adjust the sales area or create a new document.
  Customer Account Consistency: Make sure that all documents are associated with the same customer account.
  Align Payment Terms: Check the payment terms for each document and ensure they are the same.
  Review Document Status: Ensure that none of the documents are in a status that prevents merging. If necessary, change the status of the documents.
  Check Document Dates: Review the document dates and ensure they are within an acceptable range for merging.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VF01 (Create Billing Document), VF02 (Change Billing Document), and VF03 (Display Billing Document) to manage billing documents effectively.
  Documentation: Refer to SAP documentation or help files for detailed information on billing document processing and merging rules.
  Consult SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the error message IDGT_LC155 and successfully merge the billing documents.