Reddit 400 Bad Requests

[walramb]

For example with gallery-dl https://www.reddit.com/user/McKilligan/
about one out of ten files consistently fail for me with 400 errors along the lines of:

[downloader.http][warning] '400 Bad Request' for 'https://i.redd.it/yla8lsez9cc41.gif'
[download][error] Failed to download escl07 [OC] IPS-N Lancaster Variants (Lancer).gif
[downloader.http][warning] '400 Bad Request' for 'https://i.redd.it/epl73qy3aac41.gif'
[download][error] Failed to download es8pz9 [OC] IPS-N Lancaster Variants.gif

The urls they point to seem to work perfectly fine if opened in a web browser.
I'm on gallery-dl version 1.13.6 with no custom configs

[lihuelworks]

Updated gallery-dl today, but seems to keep happening for some reason. This is using Windows Powershell and updating trough py -3 -m pip install --upgrade gallery-dl

gallery-dl https://www.reddit.com/r/NuclearThrone/comments/evx09e/drew_eyes_in_some_outfits/
[reddit][info] Refreshing private access token
[downloader.http][warning] '400 Bad Request' for 'https://i.redd.it/tl7zuso8htd41.png'
[download][error] Failed to download drew eyes in some outfits!.png

Edit: Got it. Kattus's update mentioned below fixes this error through and trough.

[kattjevfel]

That's because there hasn't been a release including that commit, until then you'll have to follow the instructions to install the dev version.
python3 -m pip install --upgrade https://github.com/mikf/gallery-dl/archive/master.tar.gz (from readme)