How To Fix O1679 - Maximum number of items reached.

SAP Error Message - Details

• Message type: E = Error

• Message class: O1 - IS-Oil : Message pool exchanges

• Message number: 679

• Message text: Maximum number of items reached.

What causes this issue?

The number of items will be reduced to 499 items.
Due to technical restrictions in the subsequent FI accounting document,
the maximum number of items is 499.

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

System Response

This is a warning and the document can still be posted.

How to fix this error?

Save this LIA document and create a new one for the missing items.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O1679 - Maximum number of items reached. ?

  The SAP error message O1679, "Maximum number of items reached," typically occurs when you are trying to create or process a document (such as a purchase order, sales order, or other transactional documents) that exceeds the predefined limit for the number of line items allowed in that document.
  Cause:
  
  Line Item Limit: Each document type in SAP has a maximum number of line items that can be processed. This limit is set in the system configuration and can vary based on the document type.
  Configuration Settings: The limit may be configured in the system settings, and it may not be suitable for your business processes.
  Data Entry Error: Sometimes, the error may arise from an attempt to enter too many items due to a misunderstanding of the document structure or requirements.
  
  Solution:
  
  Check Document Type Limits: Review the maximum number of line items allowed for the specific document type you are working with. This can usually be found in the configuration settings of the relevant module (e.g., MM, SD).
  Split the Document: If you have reached the maximum number of items, consider splitting the items into multiple documents. For example, if you are creating a purchase order, you might create two separate purchase orders instead of one.
  Adjust Configuration (if necessary): If your business process requires more line items than the current limit, you may need to adjust the configuration settings. This typically requires access to the SAP configuration (SPRO) and should be done by someone with the appropriate authorization and understanding of the implications.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the document type you are working with, as there may be additional considerations or best practices.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP Notes can provide patches or additional configuration guidance.
  User Authorization: Ensure that you have the necessary authorizations to make changes to document configurations if you are considering adjusting limits.
  Testing: After making any changes, conduct thorough testing to ensure that the changes do not negatively impact other processes or documents in the system.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more tailored assistance based on your specific SAP environment and configuration.