ISSUE WITH IMAP IN IWDC
Change in remote console - File - API - c _system_services_imapsearch_maxresults from "10000" on "0" (unlimited).
After that, you need in every folder which has more than 10k items delete or rename file "flags.dat" to start synchronization again. After restarting POP3 it should be OK
MISSING TABLES IN GROUPWARE DB
alter table event add `EvnDocInvite` int(11) DEFAULT NULL;
alter table event add `EvnDocExpire` int(11) DEFAULT NULL;
alter table event add `EvnDocRights` int(11) DEFAULT NULL;
alter table event add `EvnDocPass` varchar(255) DEFAULT NULL;
alter table onlinedocumentediting add `OdeDocKey` varchar(255);
alter table onlinedocumentediting add `OdeAttName` varchar(255);
ISSUE WITH LOGGING TO WEBCLIENT
Remove content of /opt/icewarp/html/webmail/client/skins/banner/templates/ except template.xml
In the mailbox of affected user - ~webmail - settings.xml remove value <skin>banner</skin>
Go to the webadmin and reset the webclient skin to default.
If you cannot reach WebDAV and you are receiving "Not found" error then you need to change the path to CalDAV/CardDAV from:
ISSUE WITH SENDING MAIL THROUGH WEBMAIL
If you are sending mail from webmail and you are receiving "PHPMAILER" error.
This happening for accounts that have mailbox type set to "POP3". These accounts won't be able to send mail through webmail until switched mailbox type to "POP3&IMAP" or "IMAP" in administration.