Hi community,
I have a Limesurvey server Version 2.06+ Build 160129 perfectly running from our internal network, say internal.survey.net/
I've been asked to make it accessible from the outside.
Our IT department uses some kind of proxy that rewrites any URL to something like So is translated into The limesurvey site is accessible, I can login, but any modification leads to being prompted again for the logging in.
When done, I have access to the modification (group/question) but any page transition is subject to re-authentication.

Any idea where it could come from ?
Thanks

Sorry, but seriously, i'll give my opinion here.

You use a Free like a speech tool, and free like a bier .
You have an IT department on your company: these people work and are pay to for your IT
You are a company, then you use LimeSurvey for your company

And you ask on the community forum for help ? Where user don't earn money and don't know exactly your installation .....

Yes, we do have an IT department, and yes, I'm asking for help on the community.
Our organisation is a non profit organisation dedicated to air traffic safety over Europe. Being a public organisation does not prevent you from having an IT department.
I asked the question here having our it guys working aside.
If this issue has already been met and resolved, why not share it ?
And by the way, we have a budget line for participating in Open source/free software.

In fact : i have a lot of client who have different urls for same installation. There are no issue .

Surely something with your session.

This sounds clearly like a networking problem on your side.

It is almost impossible to give any advice without knowing your internal setup, how the proxy and redirect are setup, etc.

I think the go to guy is your network administrador who is setting up those forwards.