How To Fix FQ790 - Coding block not possible: Several G/L account lines exist

SAP Error Message - Details

• Message type: E = Error

• Message class: FQ - Payment Requests and Payment Program

• Message number: 790

• Message text: Coding block not possible: Several G/L account lines exist

What causes this issue?

Coding block cannot be displayed as several G/L account lines exist.

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

System Response

How to fix this error?

Branch into the G/L account view and select the corresponding G/L
account lines, in order to display the coding block.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FQ790 - Coding block not possible: Several G/L account lines exist ?

  The SAP error message FQ790, which states "Coding block not possible: Several G/L account lines exist," typically occurs during the processing of financial documents, such as invoices or payments, when there are multiple General Ledger (G/L) account lines involved in a transaction. This error indicates that the system cannot process the transaction because it requires a single G/L account line for coding.
  Causes:
  
  Multiple G/L Accounts: The transaction involves multiple G/L account lines, which is not allowed in certain contexts (e.g., when trying to post a document that requires a single G/L account).
  Document Type Restrictions: The document type being used may have restrictions that prevent multiple G/L accounts from being processed together.
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict the posting of transactions with multiple G/L accounts.
  Incomplete Data: The transaction may be missing required information or may have been incorrectly set up, leading to multiple G/L accounts