I can't launch rescrobbled

[blatth]

Hi. As the title says, i can't launch rescrobbled. Whenever i try to launch it, this error pops up:

Authenticated with Last.fm successfully!
thread 'main' panicked at 'invalid url or method: Error(InvalidBaseUrl)', /home/frnc/.cargo/registry/src/github.com-1ecc6299db9ec823/attohttpc-0.24.0/src/request/builder.rs:52:41
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace

I'm using EndeavourOS.