View synchronization failing

I have made a new Query, Under Data Sources i put the PriceDiscTable, and under PriceDiscTable´s Data Sources i put InventTable.

Now i can add this Query to a view and add some of the fields from PriceDiscTable and InventTable, all works fine.

So not i add the table SalesLine, under PriceDiscTable´s Data Sources, and add lets say the TaxItemGroup field to the view.

Now when i run the View i get this error:

Cannot select a record in GJSOPriceDiscTable (GJSOPriceDiscTable).
The SQL database has issued an error.

SQL error description: [Microsoft][SQL Native Client][SQL Server]Invalid column name 'TAXITEMGROUP'.

SQL statement: SELECT A.ITEMRELATION,A.ACCOUNTRELATION,A.ITEMNAME,A.TXT,A.UNITID,A.AMOUNT,A.TAXITEMGROUP,A.RECID FROM GJSOPRICEDISCTABLE A WHERE ((((DATAAREAID=?) AND (DATAAREAID#2=?)) AND (DATAAREAID#3=?)) AND (DATAAREAID#4=?)) ORDER BY A.DATAAREAID,A.RECID OPTION(FAST 1)