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Suddenly TB won't let me snooze or dismiss calendar reminders

  • 1 reply
  • 2 have this problem
  • 159 views
  • Last reply by Lin

Hi, am not finding anything helpful in the support area, so hoping someone can help me solve. When a calendar reminder pops up, and I try to snooze or dismiss, I get this message:

Status Code: 2,147,500,037, null

Server Replied with 400 If you’re seeing this message after snoozing or dismissing a reminder and this is for a calendar you do not want to add or edit events for, you can mark this calendar as read-only to avoid such experience in future. To do so, get to the calendar properties by right-clicking on this calendar in the list in the calendar or task view.

Thing is, I do want to add and edit events, so I have no other options and the reminder keeps popping up every couple of minutes it seems. Any help resolving is appreciated. Thx!

Hi, am not finding anything helpful in the support area, so hoping someone can help me solve. When a calendar reminder pops up, and I try to snooze or dismiss, I get this message: Status Code: 2,147,500,037, null Server Replied with 400 If you’re seeing this message after snoozing or dismissing a reminder and this is for a calendar you do not want to add or edit events for, you can mark this calendar as read-only to avoid such experience in future. To do so, get to the calendar properties by right-clicking on this calendar in the list in the calendar or task view. Thing is, I ''do'' want to add and edit events, so I have no other options and the reminder keeps popping up every couple of minutes it seems. Any help resolving is appreciated. Thx!

All Replies (1)

I have this issue, too. I see plenty of references to it around the 'net, but no real solutions. I had to resort to stop using Thunderbird's calendar and relying on Google's online calendar. It's disappointing because I would like to get reminders, but not if can't be snoozed and dismissed.

I still hope to find the cause and solution someday.

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