How To Fix 8B331 - Cannot generate open item in Financial Accounting

SAP Error Message - Details

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 331

• Message text: Cannot generate open item in Financial Accounting

What causes this issue?

There are two possible causes.
The first is that some of the movement types in the document are
configured so that the system automatically makes a posting to FI and
the system generates an open vendor item. Others are configured so that
no open items are generated. This mix prevents the system from creating
m an open item.
Alternatively, perhaps all of the movement types are configured so that
they automatically generate an document, but they generate different
types of documents (for example, one generates an invoice and another
generates a credit memo).

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?

Use line items that have the same Customizing settings in table
J_1BIMFI.
If the material document has been generated, you must post the FI
document for the vendor manually.

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 8B331 - Cannot generate open item in Financial Accounting ?

  The SAP error message 8B331 ("Cannot generate open item in Financial Accounting") typically occurs when there is an issue with the configuration or data that prevents the system from creating an open item in the Financial Accounting module. This error can arise in various scenarios, such as during the posting of transactions, clearing of items, or when trying to generate accounting documents.
  Causes:
  
  Missing Configuration: The relevant configuration for the account or transaction type may not be set up correctly in the system.
  Account Type Issues: The account being used may not be configured to allow open item management.
  Document Type Restrictions: The document type used for the transaction may not be allowed to create open items.
  Posting Period Issues: The posting period may be closed, preventing any new postings that would generate open items.
  Currency Issues: There may be discrepancies in currency settings or exchange rates that prevent the transaction from being processed correctly.
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that need to be resolved.
  
  Solutions:
  
  Check Account Configuration: Ensure that the account in question is set up for open item management. This can be checked in the account master data.
  Review Document Type Settings: Verify that the document type being used allows for open item postings. This can be checked in the configuration settings for Financial Accounting.
  Open Posting Periods: Ensure that the posting period is open for the transaction date. You can check this in the transaction code OB52.
  Currency Settings: Review the currency settings and ensure that the correct currency is being used for the transaction.
  Data Consistency Check: Run consistency checks on the relevant master data and transaction data to identify and resolve any discrepancies.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FS00 (to check account master data), OB52 (to check posting periods), and FB03 (to view documents) to investigate the issue further.
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support or consulting with your internal SAP team for further assistance.
  Documentation: Review SAP documentation related to Financial Accounting and open item management for more detailed information on configuration and troubleshooting.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.