Ok consider error message as a translation of me on an error I get in french, I splitted my db... and now I try to open à Controls heavy form I used to work with on this non-splitted db and it tells me this... what is the problem ?
also when I splitted the DB, I stored the Backend db on the network and the Front end on the network, now opening forms is slow as hell... anyone have an idea ? I thought Access was suppose to be multiple user ?