Pytest to .exe conversion

I am trying to convert my pytest scripts to .exe but I am seeing the following err
Traceback (most recent call last):

File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 1348, in parse
self._preparse(args, addopts=addopts)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 1251, in _preparse
early_config=self, args=args, parser=self._parser
File "c:\python374\lib\site-packages\pluggy\_hooks.py", line 265, in __call__
return self._hookexec(self.name, self.get_hookimpls(), kwargs, firstresult)
File "c:\python374\lib\site-packages\pluggy\_manager.py", line 80, in _hookexec
return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
File "c:\python374\lib\site-packages\pluggy\_callers.py", line 60, in _multicall
return outcome.get_result()
File "c:\python374\lib\site-packages\pluggy\_result.py", line 60, in get_result
raise ex[1].with_traceback(ex[2])
File "c:\python374\lib\site-packages\pluggy\_callers.py", line 39, in _multicall
res = hook_impl.function(*args)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 1128, in pytest_load_initial_conftests
early_config.known_args_namespace, rootpath=early_config.rootpath
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 560, in _set_initial_conftests
self._try_load_conftest(current, namespace.importmode, rootpath)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 574, in _try_load_conftest
self._getconftestmodules(anchor, importmode, rootpath)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 603, in _getconftestmodules
mod = self._importconftest(conftestpath, importmode, rootpath)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 651, in _importconftest
self.consider_conftest(mod)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 732, in consider_conftest
self.register(conftestmodule, name=conftestmodule.__file__)
File "c:\python374\lib\site-packages\_pytest\config\__init__.py", line 489, in register
ret: Optional[str] = super().register(plugin, name)
File "c:\python374\lib\site-packages\pluggy\_manager.py", line 115, in register
hook._maybe_apply_history(hookimpl)
File "c:\python374\lib\site-packages\pluggy\_hooks.py", line 300, in _maybe_apply_history
res = self._hookexec(self.name, [method], kwargs, False)
File "c:\python374\lib\site-packages\pluggy\_manager.py", line 80, in _hookexec
return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
File "c:\python374\lib\site-packages\pluggy\_callers.py", line 60, in _multicall
return outcome.get_result()
File "c:\python374\lib\site-packages\pluggy\_result.py", line 60, in get_result
raise ex[1].with_traceback(ex[2])
File "c:\python374\lib\site-packages\pluggy\_callers.py", line 39, in _multicall
res = hook_impl.function(*args)
File "C:\Users\DabbaraB\Documents\BhavyaHP\hp-telemetry-system-test-automation\dist\test_telemetry_system\conftest.py", line 2, in pytest_addoption
parser.addoption('--pragma_key', action='store', required=True)
File "c:\python374\lib\site-packages\_pytest\config\argparsing.py", line 104, in addoption
self._anonymous.addoption(*opts, **attrs)
File "c:\python374\lib\site-packages\_pytest\config\argparsing.py", line 385, in addoption
raise ValueError("option names %s already added" % conflict)
ValueError: option names {'--pragma_key'} already added