O:<my email deleted>

0010000000B216F4EC0E59B44393B80E0802A275EF

ty. Removing entire property:

Hi, My thunderbird was updated to 60.6.1, and there is no calendar (did not appear in the right hand side, and in the View menu it is disabled). According to https://developer.mozilla.org/en-US/docs/Mozilla/Calendar/Calendar_Versions lightning version 6.2.6.1 should be installed for thunderbird 60.6.1, checked, I have that lightning version. Also my "Exchange Calendar" version is the latest available v5.0.0-alpha3 (https://github.com/ExchangeCalendar/exchangecalendar/releases). This worked so far for Office 365 (can't tell my previous thunderbird version though). I tried to start thunderbird from terminal, then I saw some messages about lightning, please see below (why cannot I attach logs?). I tried to downgrade thunderbird to 60.5.3, but then I could not download the compatible Lightning addon 6.2.5.3, just found 6.2.5 (https://addons.thunderbird.net/en-US/thunderbird/addon/lightning/versions/), did not work. Back to thunderbird 60.6.1 (and lightning 6.2.6.1) I tried the "addon reset ceremony" (https://support.mozilla.org/en-US/kb/calendar-updates-issues-thunderbird) 2 times to no avail. I use Manjaro Linux (based on Arch Linux) and thunderbird was installed by distro package + installed the addons manually. avangel@manjaro:~$ thunderbird [calBackendLoader] Using Thunderbird's builtin libical backend (thunderbird:10324): Gtk-WARNING **: 10:41:18.262: Theme parsing error: <data>:1:34: Expected ')' in color definition (thunderbird:10324): Gtk-WARNING **: 10:41:18.262: Theme parsing error: <data>:1:77: Expected ')' in color definition EwsTagging(exception) 2 :TypeError: nounDef is undefined -- Exception object -- * -- Stack Trace -- gloda_ns_newQuery@resource:///modules/gloda/gloda.js:1880:5 ContactIdentityCompleter@jar:file:///usr/lib/thunderbird/omni.ja!/components/glautocomp.js:176:22 nsAutoCompleteGloda@jar:file:///usr/lib/thunderbird/omni.ja!/components/glautocomp.js:491:26 createInstance@resource://gre/modules/XPCOMUtils.jsm:511:19 glodaSearch_XBL_Constructor@chrome://messenger/content/search.xml:71:13 JavaScript error: resource:///modules/gloda/gloda.js, line 1706: TypeError: aAttrDef.objectNounDef is undefined progress_panel console.warn: Lightning: No unique email address for lookup! console.warn: Lightning: No unique email address for lookup! console.warn: Lightning: Parsing failed for parts of the item (while this is considered to be a minor issue, we continue processing the item): BEGIN:VCALENDAR METHOD:REPLY PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:Central Europe Standard Time BEGIN:STANDARD DTSTART:16010101T030000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETFROM:+0100 TZOFFSETTO:+0200 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT ATTENDEE;PARTSTAT=ACCEPTED;CN="<my name etc deleted>":MAILT O:<my email deleted> COMMENT;LANGUAGE=en-US:\n UID:040000008200E00074C5B7101A82E00800000000107ADFAEA2B4D40100000000000000 0010000000B216F4EC0E59B44393B80E0802A275EF SUMMARY;LANGUAGE=en-US:Accepted: <meeting subject deleted> DTSTART;TZID=Central Europe Standard Time:20190325T130000 DTEND;TZID=Central Europe Standard Time:20190327T193000 CLASS:PUBLIC PRIORITY:5 DTSTAMP:20190319T131026Z TRANSP:OPAQUE STATUS:CONFIRMED SEQUENCE:0 X-LIC-ERROR;X-LIC-ERRORTYPE=VALUE-PARSE-ERROR:No value for LOCATION proper ty. Removing entire property: X-MICROSOFT-CDO-APPT-SEQUENCE:0 X-MICROSOFT-CDO-OWNERAPPTID:1372796899 X-MICROSOFT-CDO-BUSYSTATUS:BUSY X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY X-MICROSOFT-CDO-ALLDAYEVENT:FALSE X-MICROSOFT-CDO-IMPORTANCE:1 X-MICROSOFT-CDO-INSTTYPE:0 X-MICROSOFT-DONOTFORWARDMEETING:FALSE X-MICROSOFT-DISALLOW-COUNTER:FALSE END:VEVENT END:VCALENDAR and so on ...