Can't set start date from data manager

Natively Product Requests
1

Description of your request or bug report:

I can’t set a blank start date from the data manager page. Clicking the pencil icon causes the entire page to “crash” (popup closes and all content on the page disappears). The basic info version works.

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image780×347 70.4 KB

Trello link:

2

I had the same problem with a season split series.

3

Agreed - approved

4

Bumping; bug is still present and annoying

5

Was able to replicate, as still happening.

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image873×178 3.25 KB

Console:

TypeError: can't access property "year", m is null
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