【已解答】突然面板访问不到，重启面板报错

为了能快速了解并处理您的问题，请提供以下基础信息：

面板、插件版本：不知

系统版本：不知

问题描述：突然面板访问不到，重启面板报错 No module named cachelib

相关截图（日志、错误）：

    super(Application, self).run()

  File "/usr/lib/python2.7/site-packages/gunicorn/app/base.py", line 72, in run

    Arbiter(self).run()

  File "/usr/lib/python2.7/site-packages/gunicorn/arbiter.py", line 60, in __init__

    self.setup(app)

  File "/usr/lib/python2.7/site-packages/gunicorn/arbiter.py", line 120, in setup

    self.app.wsgi()

  File "/usr/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi

    self.callable = self.load()

  File "/usr/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load

    return self.load_wsgiapp()

  File "/usr/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp

    return util.import_app(self.app_uri)

  File "/usr/lib/python2.7/site-packages/gunicorn/util.py", line 350, in import_app

    __import__(module)

  File "/www/server/panel/runserver.py", line 10, in <module>

    from BTPanel import app,sys

  File "/www/server/panel/BTPanel/__init__.py", line 29, in <module>

    from cachelib import SimpleCache,SimpleCacheSession,FileSystemCache

ImportError: No module named cachelib

系统是CentOS 7.6 64

系统版本CentOS 7.6 64

1. btpip install cachelib
   
2. bt 1

复制代码

执行上面命令，看看