This is the source code. I've managed to track the error down to line 135, where it says:
H[1] = band(H[1], a)Yet, it is giving the function two numbers, since I checked this by adding type() checks for both 'H[1]' and 'a', and then again actually at the beginning of the band function in the bit api.
So I have no idea what the problem is, hopefully someone can help...
Thanks in advance,
Toxic Wolf