I am upgrading from DNN3 to DNN4.7 SQL database is connected but there is a duplicate users issue. It seems to be preventing the upgrade from occuring. Has anyone a sollution or "best approach to upgrade".

all best

steve

here is the message from upgrade dnn4

Upgrading DotNetNuke
Current Assembly Version: 04.07.00
Current Database Version: 03.02.02
00:00:00.046 -   Executing Script: Upgrade.SqlDataProvider Success

Warning:
Duplicate Portal Users
We have detected that the following Users have duplicate entries (they exist in more than one portal). You need to be aware that after the upgrade, the password for some of these users may have been automatically changed (as the system now only uses one password per user, rather than one password per user per portal). It is important to remember that your Users can always retrieve their password using the Password Reminder feature, which will be sent to the Email addess shown in the table.

all best

steve

I have the same issue. I would like to upgrade from 4.0.3 to 4.7.0. I call the /install/install.aspx and the warning '"Duplicate Portal Users" appears. Under the list of users I can find a link "Click Here To Proceed With The Upgrade.", when I click it I am redirected to the under construction page.

I tried with /install/install.aspx ?mode=upgrade and /install/install.aspx?mode=install, but the same result.

I also found some errors in the sql provider scripts and corrected it.

Any help would be very apreciated.

webfish