Collect incorrectly shows "downloads failed" when using a non-English language setting

1. What is the problem? Be very detailed.

Collect always shows "downloads failed" when using a non-English language setting, even when the download was successful.

2. What app or server are you using and on what device and operating system? Include version numbers.

Collect v2021.3.2, confirmed on multiple devices. Forms being downloaded from nemo.

3. What you have you tried to fix the problem?

Use english language setting to download forms, then switch back.

4. What steps can we take to reproduce the problem?

  1. Set language to non-English (confirmed with spanish, french, and russian)
  2. Get Blank Form
  3. Get Selected
  4. Error message that "downloads failed", but if you click "view errors" it shows that the status was Success, and the blank form is ready and available to fill out

5. Anything else we should know or have? If you have a test form or screenshots or logs, attach below.

Success in English:

Same form in Spanish:


This is being tracked by @seadowg on GitHub:


A fix for this has now been released.