continuously admin logout

[Frank Vèssia]

Hi guys,
suddenly I'm logging out continuously as admin, after few minutes of sometimes seconds.
Is there something I have to check? I tried to clean averything, cache, sessions (I'm using DB sessions), etc...
I'm using 2.6.1 master

[kater]

Do you have a second PW simultaneously open?

[Frank Vèssia]

not

[kater]

I tried to clean averything, cache, sessions (I'm using DB sessions), etc...

Most certainly including browser cache/history?

[Frank Vèssia]

of course

[Soma]

Turn off sessionFingerprint in config.php.

I'll record this, so I don't need to write it every other week the same.

[LostKobrakai]

I'm just curious why this seems to happen so randomly for people. One just doesn't get a ultra dynamic ip address all the sudden.

[Wanze]

I also suspect a bug somewhere. I faced this problem with a 2.6 installation, on my localhost

[Soma]

I don't really know, it's just something we had to turn off for every project because of users or site users. I never had this happened to me.

What I noticed through is problems with login itself, wire challange cookie not getting deleted when logging out etc.

[BUCKHORN]

Unfortunately changing this setting didn't solve my issue. Is there any security setting which would trigger a logout? I'm saving HTML source directly to a field via AJAX and I'm wondering if the source code is triggering some kind of xss security feature. 

[BUCKHORN]

So I figured out part of the problem. When I disable Varnish I'm no longer logged out. The strange thing is, I'm using an exact copy of my development server which is also running Varnish w/o any logout issues.