BEGIN:VEVENT
CREATED:20240904T053053Z
DTEND;TZID=America/Chicago:20240910T211500
DTSTAMP:20240925T005517Z
DTSTART;TZID=America/Chicago:20240910T201500
LAST-MODIFIED:20240925T005515Z
LOCATION:Dance Class
RELATED-TO;RELTYPE=X-CALENDARSERVER-RECURRENCE-SET:2D48CA37-FCE5-4E16-871
9-1F47160BDBA3
RRULE:FREQ=WEEKLY;UNTIL=20250601T011500Z
SEQUENCE:3
SUMMARY:Wife Barre Class
UID:39669340-7AFD-4685-9BD6-6CE4B715486E
X-APPLE-CREATOR-IDENTITY:com.apple.mobilecal
END:VEVENT

@sdetweil Still looks good to me!

@sdetweil That looks correct to me now!

@sdetweil For now I have done

if (hasByWeekdayRule && false)

(in order to change as little as possible) and my use cases work for now.

@sdetweil I pulled yesterday and again this morning, and I ran npm install as well.

Latest commit I have is 95db75ab17b1a258bb8969a31197acc4fcb37d73.

@sdetweil I pulled down and started it up. Indeed the entries show up on the correct days, but now the entries that were right time, wrong day, are right day, wrong time (offset).

Barre Class, with dates: ["2024-09-11T01:15:00.000Z","2024-09-18T01:15:00.000Z","2024-09-25T01:15:00.000Z","2024-10-02T01:15:00.000Z","2024-10-09T01:15:00.000Z","2024-10-16T01:15:00.000Z","2024-10-23T01:15:00.000Z","2024-10-30T01:15:00.000Z","2024-11-06T01:15:00.000Z","2024-11-13T01:15:00.000Z","2024-11-20T01:15:00.000Z","2024-11-27T01:15:00.000Z","2024-12-04T01:15:00.000Z","2024-12-11T01:15:00.000Z","2024-12-18T01:15:00.000Z","2024-12-25T01:15:00.000Z","2025-01-01T01:15:00.000Z","2025-01-08T01:15:00.000Z","2025-01-15T01:15:00.000Z","2025-01-22T01:15:00.000Z","2025-01-29T01:15:00.000Z","2025-02-05T01:15:00.000Z","2025-02-12T01:15:00.000Z","2025-02-19T01:15:00.000Z","2025-02-26T01:15:00.000Z","2025-03-05T01:15:00.000Z","2025-03-12T01:15:00.000Z","2025-03-19T01:15:00.000Z","2025-03-26T01:15:00.000Z","2025-04-02T01:15:00.000Z","2025-04-09T01:15:00.000Z","2025-04-16T01:15:00.000Z","2025-04-23T01:15:00.000Z","2025-04-30T01:15:00.000Z","2025-05-07T01:15:00.000Z","2025-05-14T01:15:00.000Z","2025-05-21T01:15:00.000Z","2025-05-28T01:15:00.000Z"]
[2024-09-28 11:26:06.920] [DEBUG] Rule has byweekday, checking for correction
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Sep 10 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Sep 17 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Sep 24 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Oct 01 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Oct 08 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Oct 15 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Oct 22 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 5) and hour=20 >= 24-5, Adding 1 day to Tue Oct 29 2024 20:15:00 GMT-0500 (Central Daylight Time)
[2024-09-28 11:26:06.920] [DEBUG] West of GMT (tzOffset: 6) and hour=19 >= 24-6, Adding 1 day to Tue Nov 05 2024 19:15:00 GMT-0600 (Central Standard Time)

BEGIN:VEVENT
CREATED:20240904T053053Z
DTEND;TZID=America/Chicago:20240910T211500
DTSTAMP:20240925T005517Z
DTSTART;TZID=America/Chicago:20240910T201500
LAST-MODIFIED:20240925T005515Z
LOCATION:Dance Class
RELATED-TO;RELTYPE=X-CALENDARSERVER-RECURRENCE-SET:2D48CA37-FCE5-4E16-871
9-1F47160BDBA3
RRULE:FREQ=WEEKLY;UNTIL=20250601T011500Z
SEQUENCE:3
SUMMARY:Wife Barre Class
UID:39669340-7AFD-4685-9BD6-6CE4B715486E
X-APPLE-CREATOR-IDENTITY:com.apple.mobilecal
END:VEVENT

Just coming back to this after a few weeks unable to get to it.

No luck. In addition, it still is only related to recurring events, whereas single events are set correctly. Even in a series of events the first event is fine but events after are wrong.

@sdetweil

timedatectl returns America/Chicago. On my pi I run via a docker container, but I have also tested locally with just npm start and the same thing happens.

I am using multiple Apple shared calendars, and all of my events that happen after a certain point at night show up on the next day. They show up with the correct time on the next day, but just on the next day.

I have tried using multiple calendar modules but they are all the same, so I think it is something I am doing wrong either in my shared calendar itself of in the calendar module.

I am in the central timezone, and it looks like anything after about 7:00pm will show up on the next day.

It looks like it only occurs for recurring events.

Recurring event

One instance of this event for example shows up on 9/11 at 8:15pm.

Single event

This event shows on 9/13 at 9:00pm.