After setting up Token and Cookies, it runs into an Exception?

[modularmania]

Details

For some reason, after I run it a second time (after setting up everything on localhost:8999) it runs into this exception:

TypeError: Cannot convert argument to a ByteString because the character at index 512 has a value of 8230 which is greater than 255.
    at node:internal/deps/undici/undici:13502:13
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
undefined

I've reinstalled it about 3 times and the same error continues to appear.

Confirmation

• I have checked for similar issues before submitting

[OvalQuilter]

Hi! Try pasting only token or only cookies and check if this error appears again. What browser do you use?

[modularmania]

Okay, I attempted this on both Firefox and Edge - it's the cookies that aren't working properly.
I no longer get an error (for some reason?) but now, it runs but doesn't detect any songs being played.