Can't contact LDAP server

jengelh

A pull request is under review.

darootler

After investing about 2 days i just downgraded to version 10.0.6.13.

Regards
Richard

darootler

Any updates here?

Regards
Richard

jengelh

included in >= 10.0.6.428.

alexthetiger68

I am on Kopano Core Version core-10.0.6.406.e263d46-Debian_10-amd64 and experience the same ldap issue since the upgrade with the ldap service running on Univention UCS.

    osrelease               Pretty operating system name                                                    Debian GNU/Linux 10 (buster)
    program_name            Program name                                                                    kopano-server
    program_version         Program version                                                                 10.0.6
    server_guid                                                                                             7636E72C7285493384B2CCC3487C6508

Interesting enough, under https://download.kopano.io/community/core%3A/ I find only the 10.0.6.406 Version since 13.08.2020. I thought these artefacts were built daily? Anyway, when do you expect version 428+ with the ldap fix to be available?

Should you require more information to debug the issue, I’m happy to assist.

alexthetiger68

@jengelh said in Can't contact LDAP server:

included in >= 10.0.6.428.

Does anyone know when this, or a later, version will be available on https://download.kopano.io/community/core%3A/ ? There has been no update on the nightly builds since 13.08.2020. Or can anyone point me to the correct repo to compile it myself?

fbartels

@alexthetiger68 said in Can't contact LDAP server:

Or can anyone point me to the correct repo to compile it myself?

The sources for the Groupware Core part are located at https://stash.kopano.io/projects/KC/repos/kopanocore/browse

The last I checked the missing nightly releases were looked into, but currently the focus is on finalizing the upcoming release for customers, so the nightly downloads are not the highest priority.

alexthetiger68

Good news, everyone.

I just upgraded to core-10.0.6.496 and so far, the ldap connection errors seems to be gone.

alexthetiger68

Well, the error messages have changed slightly, but at least the clients (Outlook via Activesync w/o KOE, Mail on iOS) do not seem to complain anymore.

Previously the clients would show a popup stating that the username/password was wrong, which I just had to <cancel> multiple times till it went away and synching of Kopano server to the clients resumed.

The new error message:
2020-10-08T06:39:27.011248: [error ] Previous message logged 76 times
2020-10-08T06:39:27.011824: [error ] K-1585: LDAP auth error: Can’t contact LDAP server. Will rebind & retry.
2020-10-08T06:39:27.065428: [error ] K-1582: LDAP search error: Can’t contact LDAP server. Will reconnect and retry.