【待反馈】面板运行时发生错误！

设置网站反代的时候报错re.error: bad escape \m at position 9

Traceback (most recent call last):  File "/www/server/panel/BTPanel/__init__.py", line 1640, in publicObject    return run_exec().run(toObject, defs, get)  File "/www/server/panel/BTPanel/__init__.py", line 1588, in run    result = getattr(toObject,get.action)(get)  File "class/panelSite.py", line 3650, in ModifyProxy    ng_conf = re.sub("\sHost\s+%s" % backslash + conf["todomain"], " Host " + get.todomain, ng_conf)  File "/www/server/panel/pyenv/lib/python3.7/re.py", line 194, in sub    return _compile(pattern, flags).sub(repl, string, count)  File "/www/server/panel/pyenv/lib/python3.7/re.py", line 288, in _compile    p = sre_compile.compile(pattern, flags)  File "/www/server/panel/pyenv/lib/python3.7/sre_compile.py", line 764, in compile    p = sre_parse.parse(p, flags)  File "/www/server/panel/pyenv/lib/python3.7/sre_parse.py", line 924, in parse    p = _parse_sub(source, pattern, flags & SRE_FLAG_VERBOSE, 0)  File "/www/server/panel/pyenv/lib/python3.7/sre_parse.py", line 420, in _parse_sub    not nested and not items))  File "/www/server/panel/pyenv/lib/python3.7/sre_parse.py", line 501, in _parse    code = _escape(source, this, state)  File "/www/server/panel/pyenv/lib/python3.7/sre_parse.py", line 402, in _escape    raise source.error("bad escape %s" % escape, len(escape))re.error: bad escape \m at position 9

您好，您现在使用的什么版本面板呢？同时将您的反向代理设置截图看下