Funkcionalnosć toś togo sedła se pśez wótwardowańske źěła wobgranicujo, kótarež maju wašo dožywjenje pólěpšyś. Jolic nastawk waš problem njerozwězujo a cośo pšašanje stajiś, wobrośćo se na našo zgromoźeństwo pomocy, kótarež na to caka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomagaś.

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

Calendar/Lightening Not working in 78 update

  • 2 wótegronje
  • 2 matej toś ten problem
  • 11 naglědow
  • Slědne wótegrono wót deuu

more options

I cannot create calendar entries after the update. If I go directly to Google calendar and create an event, it then shows in the TB calendar but I am not able to create an event directly in the calendar???

78.10.2 64bit W10

I cannot create calendar entries after the update. If I go directly to Google calendar and create an event, it then shows in the TB calendar but I am not able to create an event directly in the calendar??? 78.10.2 64bit W10

Wšykne wótegrona (2)

more options

I had a similar problem and changed to CalDAV subscription method, which at the moment seems to work, but was unstable, so I re-registered my calendar.

Now my problem is that the following error message comes up each time I modify anything or synchronize: "An error occurred when writing to the calendar Gmail_CalDAV! Please see below for more information." "Error code?: MODIFICATION_FAILED"

This is irrelevant but very annoying!

Please check, and advise! Many thanks, Gergely

more options

I have a similar problem using multiple privateemail accounts and google accounts.

After synchronising the calendar or saving a calendar event the meaningless error code MODIFICATION_FAILED is generated and calendar events are not synchronised with the online calendar.

This has been a problem since the 78.10 update.

My calendar is render useless now until the problem is resolved.

A quick resolution will be appreciated.