几周以来，我一直在访问和使用运行 ubuntu 的远程计算机，没有任何问题。但从昨天开始，它不允许我打开文件浏览器。如果我输入
nautilus .
进入终端，我收到以下错误：
Maximum number of clients reachedFailed to connect to Mir:
Failed to connect to server socket: No such file or directory
Maximum number of clients reachedFailed to connect to Mir: Failed to connect
to server socket: No such file or directory
有什么建议可以解决此问题而无需重新启动计算机？