Hanweir Militia Captain and Heir to the Night yield Runtime Errors (any page, any set)

[dskloet]

The following 4 cards cause errors in Gatherer:
Hanweir Militia Captain
Heir of Falkenrath
Heir to the Night
Westvale Cult Leader

If you search directly for any of these cards, you land on an error page (https://dskl.net/screen/Xjg0OwTjsO1zOAFTlqYI).
And if you list the cards from Jumpstart: Historic Horizons and click on any of these cards, you get a similar error page.
https://gatherer.wizards.com/Pages/Search/Default.aspx?set=[%22Jumpstart%3a+Historic+Horizons%22]

WotC Submission Number:
I submitted the problem to WotC but did not receive any number.

[dskloet]

I have actually never received a submission number from WotC for any issue. I'm afraid my reports somehow don't work. Does someone else want to report this to WotC and add the number here?

[NilsEnevoldsen]

Submission confirmations are broken right now; it's not just you.

[scarletcs]

I've done some further investigation.

These are two double-faced cards: Hanweir Militia Captain // Westvale Cult Leader, and Heir of Falkenrath // Heir to the Night. Both cards first appeared in Shadows over Innistrad (SOI), and both were reprinted in Jumpstart: Historic Horizons (J21). These are their only prints. These are also the only DFCs released in J21.

Visiting any Gatherer page for these cards results in a Runtime Error: either set, either face. You also get a Runtime Error if you run a simple search for their names, as noted in the report.

• Hanweir Militia Captain (front): SOI, J21
• Westvale Cult Leader (back): SOI, J21
• Heir of Falkenrath (front): SOI, J21
• Heir to the Night (back): SOI, J21

Visiting either face should return basically the same page on Gatherer (except if things get weird).

Other cards from J21 seem to load fine, e.g. Winged Shepherd

Other double-faced cards from SOI seem to load fine, e.g. Accursed Witch // Infectious Curse

[odininon]

This has been fixed.