Calendar module fetching errors since 2.15

[lavolp3]

The calendar module throws out errors and does not start anymore for me due to following error:
Two public calendars give:

 [ERROR] Calendar Error. Could not fetch calendar:  https://calendar.google.com/calendar/ical/xxxxxxxxx%40group.calendar.google.com/public/basic.ics 
Cannot read property 'guess' of undefined

My private calendar has the issue:

Calendar Error. Could not fetch calendar:  https://calendar.google.com/calendar/ical/xx.xxx%40gmail.com/private-xxxxxxxxxxxxxxxxb/basic.ics 
moment.tz is not a function

I THINK the moment.tz error has been there before and i solved that locally but have overwritten the solution in the meantime.

Anyone else have these problems or any suggestions?

Anyone

[lavolp3]

OK some of the errors have apparently been solved by usings sam’s upgrade script. I was a bit to fast with the reporting.

The latter one not.
For moment().tz I see one needs to include moment-timezone when using node.js. Which is not being done in calendarutils.js.
Why am I the only one experiencing this issue?

[sdetweil]

@lavolp3 hm… if u turn on debug ( add “DEBUG” to the logLevel variable array in config.js

can u identify the calendar entry causing trouble… and be willing to share with me…
(chat is good)