Hi,

when trying to upgrade from DNN 3.1.1  to 3.3.7

i get following errors:
00:00:00.520 - Upgrading to Version: 3.2.1 Error! (seeC:\Inetpub\wwwroot\mscrmaddons\Providers\DataProviders\SqlDataProvider\03.02.01.log for more information)
00:00:00.831 - Upgrading to Version: 3.2.2 Success
00:00:01.041 - Upgrading to Version: 3.2.3 Error! (seeC:\Inetpub\wwwroot\mscrmaddons\Providers\DataProviders\SqlDataProvider\03.02.03.log for more information)
00:00:15.522 - Upgrading to Version: 3.2.4 Success

the other upgrades succeed.

Content of the log-files mentioned above:

03.02.01 LOG:

System.Data.SqlClient.SqlException: 'FK_SearchItemWord_SearchWord' is not a constraint.
Could not drop constraint. See previous errors.
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at DotNetNuke.Data.SqlDataProvider.ExecuteADOScript(String SQL)
at DotNetNuke.Data.SqlDataProvider.ExecuteScript(String Script, Boolean UseTransactions)


ALTER TABLE dbo.SearchItemWord
DROP CONSTRAINT FK_SearchItemWord_SearchWord


System.Data.SqlClient.SqlException: 'FK_SearchItemWordPosition_SearchItemWord' is not a constraint.
Could not drop constraint. See previous errors.
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at DotNetNuke.Data.SqlDataProvider.ExecuteADOScript(String SQL)
at DotNetNuke.Data.SqlDataProvider.ExecuteScript(String Script, Boolean UseTransactions)


ALTER TABLE dbo.SearchItemWordPosition
DROP CONSTRAINT FK_SearchItemWordPosition_SearchItemWord



03.02.03 LOG:
System.Data.SqlClient.SqlException: Cannot resolve the collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "Latin1_General_CI_AS" in the equal to operation.
Cannot resolve the collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "Latin1_General_CI_AS" in the equal to operation.
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at DotNetNuke.Data.SqlDataProvider.ExecuteADOScript(String SQL)
at DotNetNuke.Data.SqlDataProvider.ExecuteScript(String Script, Boolean UseTransactions)


--Declare Variables
DECLARE @PortalID int

-- Transfer Super Users
EXECUTE TransferUsersToSameContext N'DotNetNuke', NULL

--Iterate through Portals to transfer users
SELECT @PortalID = min(PortalID)
FROM dbo.Portals
WHILE @PortalID IS NOT NULL
BEGIN

-- Transfer Portal Users
EXECUTE TransferUsersToSameContext N'DotNetNuke', @PortalID

SELECT @PortalID = min(PortalID)
FROM dbo.Portals
WHERE PortalID > @PortalID
END