Hi to all!! Excuse me in advance for my bad english!!! I've installed ISPConfig in a Vm Centos7 with 2 cpu 2,30Ghz and 8Gb ram In webmail Roundcube, in folder with 20000 msg(!!!) i cant find any message. I see msg but if i find any word, finding...and after 2 minut it' does't find anything and appear error: an error has occurred request expired If i start finding in a little folder, find go success!! I've already modified roundcube parameters as: $config['imap_cache'] = db; $config['imap_cache_ttl'] = '10d'; but finding go failure! Thanks in advance...
Internet searches find this, for example https://github.com/roundcube/roundcubemail/issues/4906 Search Engines with Code: roundcube searching large mailbox
