How to FIX SQL Server Error 7852 - Parameter "Sales": If the Sales attribute appears on a parameter value node of type "Sales" (in the

Question

I am getting SQL Server Error 7852
 
 The Error Message says :
 
Parameter "Sales": If the Sales attribute appears on a parameter value node of type "Sales" (in the namespace "Sales"), it must refer to a CLR type.
 
 
 Any suggestions [ Solution | TIPS ]  to resolve [FIX] this ?
 
  This is SQL Server Severity 15  Message
 
 
 Thanks