I've been using 3rd party modules in dnn 3 and now have upgrade to dnn 4 and those modules don't work and I don't have a fix for this. I'm using visual web dev with sql express 2005.

The error I get is

A critical error has occurred. MinMax persistance type of cookie requires a ModuleId

If anyone can help I appreciate it.

I don't know the answer to this, I would suggest asking in the main DotNetNuke forum:

http://forums.asp.net/90/ShowForum.aspx

Thanks,

Tried to look at the posts but it doesn't help me on the mods I need to use. Thanks.

Hello, I would post a message to see if anyone can offer any suggestions, I would also post a message on the DNN site: http://www.dotnetnuke.com/tabid/795...fault.aspx

I'm positive I have seen that error discussed in the forums, so there must be people out there who have come across it. - Good Luck,

I dont know what the answer to the problem is, but I too have seen it discussed in the forums.  I have had it myself,  (using VWD and Sql Express 2005 as you are doing) but only intermittently, so have not tracked it down.  The min/max cookie is (I think) coded by the ClientAPI team, so it may be worth searching that particular subproject forum, or asking a question in there.

In my (limited) experience, DNN3 modules work fine in DNN4, but you cannot open the source if VWD without making changes to the namespaces, the file locations and some of the code (codebehind= becomes codefile=, class becomes partial, withevents statements can be removed etc.)

 

Check out this url for debugging 3rd party controls.

DNN seems to suck pretty bad at debugging as that message seems to be the stock response to most sorts of exception. So this fellow wrote a handy little script.


http://help.speerio.net/filemanager...g.aspx.htm