Custom Calendar breaks JSON export

Platform & OS Version

Platform: Windows

App Version

Version: 3.5.49
Application Shell: 3.5.36

Problem Description + Screenshots

When you Edit the Calendar the json export no longer shows any start or end dates.
I tested changing the number of days in a month and hours in a day. It causes the bug individually and when done together.
When I undid the event creation, changed the calendar back to standard, and created a new event again the JSON had dates again.

Example:

{
  "id": "Gro37tw7t6XCxE1zctT7H",
  "type": "defaultEvent",
  "label": "Girls sent to Wildlands",
  "start": "",  !!<== Here !!
  "latestStart": null,
  "earliestEnd": null,
  "end": "",  !!<== And here !!
  "ongoing": false,
  "super": null,
  "propertyValues": {
     "color": "mono",
     "links": "",
     "attachments": "",
     "tags": ""
   },
   "locationUri": null
},

Steps to reproduce

  • Create a timeline and edit the calendar to not be our standard
  • Create an event
  • Export as JSON

Answer the following questions, if possible:

  • Are you able to reproduce this bug reliably? - Yes
  • Can you make this bug happen with a clean timeline file? - Yes
  • Does it only happen with a specific timeline file? - No

Hi @Guardian,

Many thanks for the clear report, and my apologies for the delayed reply.

We’ve reproduced the bug and queued this to be fixed, so that dates are correctly exported regardless of calendar customizations.

Thanks again for taking the time to report this.