DeprecationWarning: invalid escape sequence ‘\ ‘ 这个警告大家有遇到么，一般怎么解决？

2024-03-20 05:51:11,826 22264 WARNING ? py.warnings: <unknown>:9: DeprecationWarning: invalid escape sequence '\ '
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 973, in _bootstrap
    self._bootstrap_inner()
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 1016, in _bootstrap_inner
    self.run()
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 953, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 683, in process_request_thread
    self.finish_request(request, client_address)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 360, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 747, in __init__
    self.handle()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 329, in handle
    rv = BaseHTTPRequestHandler.handle(self)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\http\server.py", line 433, in handle
    self.handle_one_request()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 364, in handle_one_request
    return self.run_wsgi()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 306, in run_wsgi
    execute(self.server.app)
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 294, in execute
    application_iter = app(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\service\server.py", line 483, in app
    return self.app(e, s)
  File "E:\Odoo\odoo_15-EE\odoo\service\wsgi_server.py", line 112, in application
    return application_unproxied(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\service\wsgi_server.py", line 87, in application_unproxied
    result = odoo.http.root(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\http.py", line 1312, in __call__
    self.load_addons()
  File "E:\Odoo\odoo_15-EE\odoo\http.py", line 1326, in load_addons
    manifest = read_manifest(addons_path, module)
  File "E:\Odoo\odoo_15-EE\odoo\modules\module.py", line 285, in read_manifest
    return ast.literal_eval(manifest_data)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\ast.py", line 64, in literal_eval
    node_or_string = parse(node_or_string.lstrip(" \t"), mode='eval')
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\ast.py", line 50, in parse
    return compile(source, filename, mode, flags,
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\warnings.py", line 109, in _showwarnmsg
    sw(msg.message, msg.category, msg.filename, msg.lineno,
  File "E:\Odoo\odoo_15-EE\odoo\netsvc.py", line 261, in showwarning_with_traceback
    for frame in traceback.extract_stack():

2024-03-20 05:51:11,854 22264 WARNING ? py.warnings: <unknown>:8: DeprecationWarning: invalid escape sequence '\ '
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 973, in _bootstrap
    self._bootstrap_inner()
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 1016, in _bootstrap_inner
    self.run()
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\threading.py", line 953, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 683, in process_request_thread
    self.finish_request(request, client_address)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 360, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\socketserver.py", line 747, in __init__
    self.handle()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 329, in handle
    rv = BaseHTTPRequestHandler.handle(self)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\http\server.py", line 433, in handle
    self.handle_one_request()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 364, in handle_one_request
    return self.run_wsgi()
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 306, in run_wsgi
    execute(self.server.app)
  File "D:\QhPythonVenv\QhOdoo15Venv\lib\site-packages\werkzeug\serving.py", line 294, in execute
    application_iter = app(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\service\server.py", line 483, in app
    return self.app(e, s)
  File "E:\Odoo\odoo_15-EE\odoo\service\wsgi_server.py", line 112, in application
    return application_unproxied(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\service\wsgi_server.py", line 87, in application_unproxied
    result = odoo.http.root(environ, start_response)
  File "E:\Odoo\odoo_15-EE\odoo\http.py", line 1312, in __call__
    self.load_addons()
  File "E:\Odoo\odoo_15-EE\odoo\http.py", line 1326, in load_addons
    manifest = read_manifest(addons_path, module)
  File "E:\Odoo\odoo_15-EE\odoo\modules\module.py", line 285, in read_manifest
    return ast.literal_eval(manifest_data)
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\ast.py", line 64, in literal_eval
    node_or_string = parse(node_or_string.lstrip(" \t"), mode='eval')
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\ast.py", line 50, in parse
    return compile(source, filename, mode, flags,
  File "C:\Users\qh052\AppData\Local\Programs\Python\Python310\lib\warnings.py", line 109, in _showwarnmsg
    sw(msg.message, msg.category, msg.filename, msg.lineno,
  File "E:\Odoo\odoo_15-EE\odoo\netsvc.py", line 261, in showwarning_with_traceback
    for frame in traceback.extract_stack():