Name fields are not populating for New Person creation, 1931 Canada census

No one in particular

In the 1931 Canadian census, adding a new person:

In the Add To Family Tree flyout, the First Names and Last Names fields are empty. The names aren't being carried over from the census record.

The Birth Date and Birth Place fields are populated as expected.

I haven't seen this behavior in other census.

Win 10 + Firefox + this censushttps://www.familysearch.org/ark:/61903/1:1:65PG-FLR9

edit: Consistent for new people, born under and over 110 years ago.

ScottSeegmiller

For testing purposes I unattached the 1931 Canadian Census from Omer Ducharme
1. I clicked the Attach to Family Tree in the View Record Details screen
2. It opened the source linker and showed me his name on both the left and the right side.
3. I pushed to the right Marital Status, Race, and Residence.
4. I clicked Attach.

I am unable to duplicate the problem on Windows 10 + Chrome + this source https://www.familysearch.org/search/linker?ark=/ark:/61903/1:1:65PG-FLR9&hinting=/tree/person/details/&id=L1WF-6G8

No one in particular

@ScottSeegmiller I just re-tested in WaterFox, Brave and Chrome. The issue persisted in those 3 browsers.

For clarity, I'll repeat that this happens during the creation of a new profile (within the source linker).

For my re-testing, I detached the record from the oldest daughter, Marie (b.1914).

I clicked and dragged Marie's record upward, so the attach action would trigger a new-profile creation.

The Add New Person flyout emerged from the right; the First Name & Last Name fields were empty.

I've taken a screencap of the event in Chrome.

I appreciate your time looking into this.