Errors passing parameters to SQL Server function

[drummer54]

I'm trying to pass 2 parameters to a SQL Server function in a SQL join:

join reports.dbo.get_data($P{uid}, $P{rid}) 

The first parameter displays this error:  missing 'ON' at '('
The second parameter displays this error: no viable alternative at input '$P{rid}'

Also getting "missing EOF at '('" in the order by clause on this line:
rtrim(e.LastName + ', ' + e.FirstName + ' ' + ISNULL(e.middlename, ''))

I'm guessing it's something to do with the driver but, as is usually the case, can find no help.

[bolsover]

It would be helpful if you post the full query.