Error when compiling

[KenHyoudou]

Whenever I try to compile my rom, coilsnake shows me the following message:
Starting compilation...
CoilSnakeUnexpectedError: Unexpected error:
Traceback (most recent call last):
File "coilsnake\util\common\yml.py", line 66, in yml_load
File "yaml_init_.py", line 114, in load
File "yaml\constructor.py", line 49, in get_single_data
File "yaml_yaml.pyx", line 702, in yaml._yaml.CParser.get_single_node
File "yaml_yaml.pyx", line 905, in yaml._yaml.CParser._parse_next_event
yaml.reader.ReaderError: unacceptable character #x0000: control characters are not allowed
in "C:/Users//Downloads/Back up (newer)/Keep or put on USB/EB Stuff/MOTHER 2.3/MOTHER 2.3\Project.snake", position 0
How do I solve this issue?