I am new to Flex and recently created a Flex app. The app fetches data from a MySQL database using a PHP service. Everything works fine until I throw it a complex query. While the query is sent to the database and resolves fine (in 13 mins) , the Flex app fails very early after rougly 3 mins and returns this error message :
InvocationTargetException:There was an error while invoking the operation. Check your operation inputs or server code and try invoking the operation again.