Notes.ini on a network disk

Notes is installed with program data on a local and the notes\data on a network disk (V:\Notes\data). When installing a program to replicate the PIM to a PDA, which is using the notes.ini (mNotes), it doesn’t work as long as the notes client is open. When closing the notesclient it works. The error ‘You must install a DOMINO-Server to use …’ appears. Any idea ?

Best regards,

Andreas