How can i fix User-defined type not defined

[hrg]

I keep on getting an error

"User-defined type not defined"

and it hight lights the below text in yellow

"Private Sub Text43_Change()"

and higligths the below text in blue

"trs AS DAO.Recordset"

why is this? what does this mean? How can i fix it?

 

[klasse]

Why don't u try?
Dim trs AS DAO.Recordset

instead of
trs AS DAO.Recordset