Close but no cigar. The problems with FATAL errors and deprecation warns have mostly been cleared up but the calendars themselves are broken. I will continue delving into this. the error I am seeing when clicking on a date in the small calendar is: ERROR IN CALENDAR FILE BACKEND (cal_file_get_calendar_do): cannot find calendar file for calendar ID sm_cal_20240131T194554Z And what I see when I go to the calendar page from the meu bar is: -//SquirrelMail//NONSGML SquirrelMail Calendar Plugin V2.0.1//EN (export) -//SquirrelMail//NONSGML SquirrelMail Calendar Plugin V2.0.1//EN (export) -//SquirrelMail//NONSGML SquirrelMail Calendar Plugin V2.0.1//EN (export) -//SquirrelMail//NONSGML SquirrelMail Calendar Plugin V2.0.1//EN (export) -//SquirrelMail//NONSGML SquirrelMail Calendar Plugin V2.0.1//EN (export) . . . -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail Unencrypted messages have no legal claim to privacy Do NOT open attachments nor follow links sent by e-Mail James B. Byrne mailto:ByrneJB@xxxxxxxxxxxxx Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3 ----- 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