Any tip or reference or idea will help:

I'm using the Hebrew version (the only change is container

aligned to right via css) .
In few web sites on different hosting companies I have the same
problem:

After some time (not fixed) the user looses his session and being

thrown out to the login page (sometime after one minute only).

It happens only in IE (in firefox it never happens).

The 'rememebr me' checkbox never works – each time the user

reach the site he must login.
This looks like some problems with session/cookies.

1. Do u have any tip/idea how to track that problem?

2. Where can i find source code (which class or .vb file) which authenticate the user?

3. Do u know some cookie tracking software to monitor the

Cookies being sent to the client?

4. Any idea or clue will be appreciated.

The session loosing and restarting problem are most likely caused by the recycling of the app, as you said by hitting a memory limit.


I have no idea why the checkbox doesn't work, it should remember you for at least 60 minutes (thats what the setting in web.config defaults to)

what version are you using?

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Edit your Skin.xml and Container.xml files with:
Yannick's SXE

The following does not fix the problem, but seems to reduce the number of restarts...

1.  Edit your web.config file.
2.  Look for this line:
<httpRuntime useFullyQualifiedRedirectUrl="true" maxRequestLength="8192" ...

3.  Change it to:
<httpRuntime useFullyQualifiedRedirectUrl="true" maxRequestLength="8192" requestLengthDiskThreshold="128192"/>

Making the requestLenghthDiskThreshold really big seems to be the trick.

The sure fix I found is to go back to DNN3.x running ASP.net 1.1.