How To Fix O1886 - The assignable quantity is only '&' '&'

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 886

• Message text: The assignable quantity is only '&' '&'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message O1886 - The assignable quantity is only '&' '&' ?

  The SAP error message O1886, which states "The assignable quantity is only '&' '&'", typically occurs in the context of inventory management or production planning. This error indicates that the quantity you are trying to assign or allocate is greater than the available or assignable quantity in the system.
  Cause:
  
  Insufficient Stock: The most common cause is that the quantity you are trying to allocate exceeds the available stock in the inventory.
  Incorrect Configuration: There may be issues with the configuration of the material master or the settings in the relevant modules (like MRP or inventory management).
  Open Purchase Orders or Production Orders: There may be existing commitments (like open purchase orders or production orders) that are consuming the available stock.
  Batch Management: If batch management is enabled, the specific batch you are trying to allocate may not have enough quantity available.
  Stock Type: The stock type (e.g., unrestricted, quality inspection, blocked) may not allow for the allocation of the requested quantity.
  
  Solution:
  
  Check Available Stock: Verify the available stock for the material in question. You can do this using transaction codes like MMBE (Stock Overview) or MB52 (List of Warehouse Stocks on Hand).
  Adjust Quantity: If the available stock is less than the quantity you are trying to assign, adjust the quantity to match the available stock.
  Review Open Orders: Check for any open purchase orders or production orders that may be consuming the stock. You can use transaction codes like ME2N (Purchase Orders by PO Number) or COOIS (Production Order Information System) to review these.
  Batch Management: If batch management is in use, ensure that the batch you are trying to allocate has sufficient quantity available.
  Stock Type Review: Ensure that the stock type allows for allocation. If the stock is in quality inspection or blocked, you may need to move it to unrestricted stock.
  Configuration Check: If you suspect a configuration issue, consult with your SAP configuration team to ensure that the material master and related settings are correctly configured.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMBE, MB52, ME2N, and COOIS for stock and order management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation or help files related to inventory management and allocation processes for further insights.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant for more in-depth troubleshooting.