(experimental) Invalid/Misconfigured API key

[sivanhedoesstuff]

Describe the bug
I did everything I was instructed to do-- generate an API key with the legacy-assets permissions and 0.0.0.0/0 IP address. I pasted it into the API key box and it still says the key is invalid or misconfigured.

To Reproduce
Steps to reproduce the behavior:

1. Go to Roblox's Creator Hub and generate an API key with the permissions and IP listed above
2. Paste the generated key into the API key box in rbx2source (experimental version)
3. Error

Expected behavior
It was supposed to accept the key and continue to generation

Screenshots

Desktop:

• OS: Windows 10 x64
• Version: 2.71.1 experimental

Additional context
I'm not sure if I've done something wrong or if the program is bugging out. I switched to the experimental version because the main version kept giving me naked models

[Clerkissoocool]

did you make it legacy:assets?

[sivanhedoesstuff]

did you make it legacy:assets?

Yes, I did. I stated that in the post

[Chilly-Dogs]

Yeah, still having the same issues. Really unfortunate because I used this to make thumbnails.