How To Fix C+550 - External ending inventory price is negative

C+550 - Overview

• Message type: E = Error

• Message class: C+ -

• Message number: 550

• Message text: External ending inventory price is negative

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.

C+550 - Details

• The SAP error message C+550, which states "External ending inventory price is negative," typically occurs in the context of inventory management and valuation. This error indicates that the system has encountered a negative value for the ending inventory price, which is not acceptable in SAP's inventory valuation processes.
  Causes:
  
  Incorrect Data Entry: A negative value may have been inadvertently entered during the inventory valuation process or in the material master data.
  Inventory Adjustments: Adjustments or corrections made to inventory levels or prices may have resulted in a negative ending inventory price.
  Pricing Conditions: Issues with pricing conditions in the pricing procedure could lead to negative values being calculated.
  Integration Issues: If there are integration points with other systems (e.g., external systems feeding data into SAP), discrepancies may arise leading to negative values.
  Stock Movements: Incorrect stock movements or postings that do not align with the expected inventory valuation can also lead to this error.
  
  Solutions:
  
  Review Material Master