I don't really know if these messages are really an error, I haven't seen any issues yet which I relate to them. I still see them regularly (see below from one of our mailbox servers) and customers see them as well. # zgrep -c 'Error overflowing' mailbox.log*.gz mailbox.log.2018-01-26.gz:164 mailbox...
Hi Gren, so something changed indeed für v8.8 (or already 8.7?), probably the response to the original request to find the available calendars now returns encoded ats? Do you happen to have a link to a bug or Git commit where this is discussed? The bug I linked before wasn't updated since 2015 unfor...
Searching in Outlook with the ZCO has been flaky for a while now (cf. eg. Bug 95573). Your issue might be a different though so I'd open a Zimbra Support Case at https://support.zimbra.com/ — if you get this fixed, please update us with the solution :-)
I have an idea but first some questions about your setup and the issue you see: ⋅ I might have missed it but can you describe how your Zimbra cluster is set up? Most importantly, where is your LDAP master located? ⋅ Is the frequency you see by any chance high load every four ho...
This looks like a bug in the 2Do app. Notice the string "<USER>%2540<DOMAIN>". That %25 is an URL-encoded percent sign. So 2Do is requesting the calendar for the user "<USER>%40<DOMAIN>". What it probably wanted to request is the URL "<USER>%40<DOMAIN>" which would be, ...
You can increase the log level of zmconfigd to ebug logging by executing zmlocalconfig -e zmconfigd_log_level=4 zmconfigdctl restart The default log level is 3. I think there is even a higher level 5 available. Apart from that, it looks like the experimental imapd makes problems. Try disabling it.