Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 16:51, Erik Bray wrote: Thanks to some request/response dumps Jeroen sent me, I think I can take a guess at the problem. His university has set up a forward proxy to cache static HTTP resources, and so while his /login request comes from his machine, or whatever NAT router it's

Re: [sage-devel] Trac: getting logged out instantly

On Mon, Oct 30, 2017 at 4:32 PM, Jori Mäntysalo wrote: > On Mon, 30 Oct 2017, Erik Bray wrote: > >>> OK, the common source of problems might be my university network. > > >> Hard to imagine--maybe the university network has a proxy that is >> stripping/corrupting some

Re: [sage-devel] Trac: getting logged out instantly

On Mon, 30 Oct 2017, Erik Bray wrote: OK, the common source of problems might be my university network. Hard to imagine--maybe the university network has a proxy that is stripping/corrupting some request and/or response headers? Not at all that strange to me. Just three weeks ago we

Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 15:50, Erik Bray wrote: Is it possible you're using Tor or some other sort VPN that uses a different IP address on each request? Personally, I'm not doing that. But it could be that my university is doing something funny. As I said, the problem seems to be with my university

Re: [sage-devel] Trac: getting logged out instantly

On Mon, Oct 30, 2017 at 3:23 PM, Erik Bray wrote: > On Mon, Oct 30, 2017 at 11:12 AM, Jeroen Demeyer > wrote: >> On 2017-10-30 11:07, Jeroen Demeyer wrote: >>> >>> I just tried with my phone and the problem also occurs there! What is >>> wrong with

Re: [sage-devel] Trac: getting logged out instantly

On Mon, Oct 30, 2017 at 11:12 AM, Jeroen Demeyer wrote: > On 2017-10-30 11:07, Jeroen Demeyer wrote: >> >> I just tried with my phone and the problem also occurs there! What is >> wrong with me if I'm the only person having this problem? > > > OK, the common source of

Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 11:07, Jeroen Demeyer wrote: I just tried with my phone and the problem also occurs there! What is wrong with me if I'm the only person having this problem? OK, the common source of problems might be my university network. I disabled wifi on my phone and now it seems to work...

Re: [sage-devel] Trac: getting logged out instantly

I just tried with my phone and the problem also occurs there! What is wrong with me if I'm the only person having this problem? -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it,

Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 10:39, John Cremona wrote: Have you changed browser of cookie settings? I just tried another browser (Chromium instead of Firefox) and the problem persists. So I think that we can exclude the browser as source of problems. I have no idea what is going on... -- You received

Re: [sage-devel] Trac: getting logged out instantly

On 30 October 2017 at 09:34, Jeroen Demeyer wrote: > On 2017-10-30 10:28, julien.puydt via sage-devel wrote: >> >> Clock issue? I would check the hours on the affected computers... > > > As far as I know, my clock is correct. It is being synchronized via NTP. > Current

Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 10:28, julien.puydt via sage-devel wrote: Clock issue? I would check the hours on the affected computers... As far as I know, my clock is correct. It is being synchronized via NTP. Current time on my machine is Mon Oct 30 10:34:36 CET 2017 It's true that my computer changed

Re: [sage-devel] Trac: getting logged out instantly

Clock issue? I would check the hours on the affected computers... -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post

Re: [sage-devel] Trac: getting logged out instantly

On 2017-10-30 10:09, Jeroen Demeyer wrote: It seems to work if I make an edit very quickly after logging in. So it looks as if I'm being automatically logged out 5 minutes after I log in or so. It's actually much less than 5 minutes, more like a few seconds. Often, when I log in and then