ParseError: syntax error: line 1, column 0

[k98vishwas]

Kindly help me solve this error

Traceback (most recent call last):

File "C:\Users\vishw.conda\envs\demo\lib\site-packages\IPython\core\interactiveshell.py", line 3343, in run_code
exec(code_obj, self.user_global_ns, self.user_ns)

File "", line 15, in
tree = ElementTree.parse(infile_xml)

File "C:\Users\vishw.conda\envs\demo\lib\xml\etree\ElementTree.py", line 1196, in parse
tree.parse(source, parser)

File "C:\Users\vishw.conda\envs\demo\lib\xml\etree\ElementTree.py", line 597, in parse
self._root = parser._parse_whole(source)

File "", line unknown
ParseError: syntax error: line 1, column 0