I have Zimbra 8.8.8_GA_3025.NETWORK running on a CentOS 7 server. The only problem I am aware of is that every first login fails no matter what browser is used. When trying to login a message appears above the text fields with an error symbol. It says (I translated it for now) "An unknown error occurred". But only on the first try in a clean browser session. If I try to login just after the error occurred it works.
Example timeline:
1. open browser
2. call <url>
3. try login -> fails
4. try login -> success
--- some time later
5. logout
6. try login -> success
--- some time later
7. logout
8. close tab
9. open tab, call <url>
10. try login -> success
--- some time later
11. close tab
12. close browser
13. open browser
14. call <url>
15. try login -> fails
16. try login -> success
So when one login was successful every other login now works as long as I do not close the browser. If I close it the login will fail again. Or in other words I can loop through point 11 - 16 and it will always be the same. The logs on the server do not say much but maybe I am missing something here.
# tail -n 0 -f /opt/zimbra/log/*.log
Code: Select all
==> activity.log <==
==> audit.log <==
==> clamd.log <==
==> ews.log <==
==> freshclam.log <==
==> gc.log <==
==> mailbox.log <==
==> myslow.log <==
==> mysql_error.log <==
==> nginx.access.log <==
==> nginx.log <==
==> searchstat.log <==
==> spamtrain.log <==
==> sqlMigration.log <==
==> sync.log <==
==> syncstate.log <==
==> synctrace.log <==
==> wbxml.log <==
==> zmconfigd-audit.log <==
==> zmconfigd-log4j.log <==
==> zmsetup.20180203-231948.log <==
==> zmsetup.20180204-001307.log <==
==> zmsetup.20180516-121000.log <==
==> mailbox.log <==
2018-11-05 10:45:02,953 INFO [qtp1286783232-116985:https:https://localhost:7071/service/admin/soap/GetDomainInfoRequest] [ua=ZCS/8.8.8_GA_3025;soapId=2279232e;] soap - GetDomainInfoRequest elapsed=0
==> nginx.access.log <==
87.191.160.95:54706 - - [05/Nov/2018:10:45:02 +0100] "POST https://<url>/zimbra/ HTTP/1.1" 200 5569 "<url>/" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36" "<public_ip>:8443" "<public_ip>:443"