[Sloved]TypeError: unsupported operand type(s) for %: ‘NoneType’ and ‘float’

This error is simply caused by the following reason:

% is outside the print()

Error Example:

a = 6.66666666

print("It's %.1f") % a

 

Should Be:

a = 6.66666666

print("It's %.1f" % a)