Doble authentication for iNotes

Dear ALL,

I'm just migrate one server from 6.5 to 8.0.1 and I'm got a new error when users access iNotes.



We need maintain the iNotes in 6.5 front-end for users, I'm already put the dwa and forms.nsf of 6.5 and 7.0 versios in iNotes folder, sign the DB and all ACL's already as Default=Read.



But when user access the iNotes, the page requires double authentication, one for /Mail folder and another for /iNotes folder.



Anyone already solve this problem or could me help ?

thx