正在显示此错误消息：
TigerVNC Viewer 32-bit v1.10.80
Built on: 2020-06-15 22:33
Copyright (C) 1999-2020 TigerVNC Team and many others (see README.rst)
See https://www.tigervnc.org for information on TigerVNC.
Wed Aug 19 23:22:57 2020
DecodeManager: Detected 8 CPU core(s)
DecodeManager: Creating 4 decoder thread(s)
Wed Aug 19 23:22:59 2020
CConn: unable to connect to socket: No connection could be made because
the target machine actively refused it. (10061)
我还尝试再次运行安装，并出现以下错误消息：
The following packages have unmet dependencies:
gstreamer1.0-plugins-good : Depends: libcaca0 (>= 0.99.beta17-1) but it is …