> [Thu Jan 05 17:44:41.222290 2017] [:error] [pid 26909] [client > 174.76.81.196:61320] PHP Notice: Undefined index: ID in > /usr/share/squirrelmail/functions/mailbox_display.php on line 220, > referer: > https://mail.example.com/webmail/src/right_main.php?use_mailbox_cache=1&startMessage=16&mailbox=INBOX This looks a little suspicious. Some corruption or maybe a problem with your system's (lack of?) UID support, etc. Probably can't diagnose without a painful back-and-forth with echo statements. It would be at least more helpful if you post all the details you can concerning SM config, IMAP server info and config, etc. Not sure if/when I'll have time to hand-hold through debugging that kind of thing. > [Thu Jan 05 16:14:28.562424 2017] [:error] [pid 19516] [client > 24.66.160.94:50861] PHP Notice: Undefined offset: 63 in > /usr/share/squirrelmail/functions/imap_mailbox.php on line 747, > referer: https://mail.example.com/webmail/src/webmail.php Again, suspicious. The arrays/indexes are set up just above this to match. Not looking too hard at the code right now, but your mailbox list seems borked. Again, maybe your IMAP server is having issues? > [Thu Jan 05 15:59:50.203093 2017] [:error] [pid 12591] [client > 75.149.200.52:50067] PHP Fatal error: Uncaught Error: Call to > undefined function eregi() in > /usr/share/squirrelmail/plugins/add_address/functions.php:718 What version of this plugin is installed? > [Thu Jan 05 15:56:52.644892 2017] [:error] [pid 12380] [client > 173.10.11.217:9425] PHP Notice: Uninitialized string offset: 50 in > /usr/share/squirrelmail/class/mime/Rfc822Header.class.php on line 184, > referer: https://mail.example.com/webmail/src/right_main.php Dunno, I don't have the time to stare at the code right now, but I've never seen others report this, so I suspect it is particular to your environment or the message you are viewing. It's better to have such details in-hand before anyone attempts to look at this. > The first error It's not an error; it's a notice > is the one that seems to be most repetitive and > problematic. Problematic how? Please show details of side effects. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users