Message type: E = Error
Message class:  /SAPAPO/FOT -  
Message number: 806
Message text: Reporting point &1 is not valid for product &2 production version &3
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.
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.
The SAP error message /SAPAPO/FOT806 indicates that there is an issue with the reporting point specified for a particular product and its production version in the Advanced Planning and Optimization (APO) module. Here’s a breakdown of the cause, potential solutions, and related information for this error:
Cause: Invalid Reporting Point: The reporting point specified in the planning or production process does not exist or is not valid for the given product and production version. Master Data Issues: The product master data or production version may not be correctly set up, leading to the reporting point being unrecognized.
Configuration Issues: There may be configuration settings in the APO system that do not align with the reporting point being used. Data Consistency: There could be inconsistencies in the data between the APO and the ERP system, especially if there have been recent changes or updates.
Solution: Check Reporting Point: Verify that the reporting point specified in the transaction is
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/SAPAPO/FOT805 Specify a location
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/SAPAPO/FOT804 No order number specified: Internal number range will be used.
What causes this issue?  You have not specified an order number for the child / resulting order.System Response  The system will use APO internal numb...
/SAPAPO/FOT807 Product &1 is configurable
What causes this issue?  Product &V1& is a configurable product. This is not allowed for FOT processesSystem Response  The system issues an er...
/SAPAPO/FOT808 Enter original quantity for the child order
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.