On Fri, May 8, 2020 at 2:23 PM Michael Bauer <baue...@comcast.net> wrote:
> > ---------- Original Message ---------- > From: Michael Bauer <baue...@comcast.net> > To: user@guacamole.apache.org > Date: May 8, 2020 at 2:16 PM > Subject: Error with Guacamole 1.1.0 > > Hello, > > I keep getting this error after logging into the Guacamole Client. Is it > a bug? > > Error in the /var/log/syslog > May 8 16:50:50 server01 guacd[9404]: Protocol "ssh" selected > May 8 16:50:50 server01 guacd[9404]: Unable to load client plugin: > Internal error > > No, this is probably not a bug, but probably some issue with the install. How did you install guacd? Can you look in the install directory it and make sure that you see the libguac-client-*.so.0.0.0 files? You should see one for each protocol you have installed - this is what it looks like on my system: # ll /opt/guac/lib/ total 17108 -rw-r--r--. 1 root root 759776 May 5 17:16 libguac.a -rw-r--r--. 1 root root 1440616 May 5 17:16 libguac-client-kubernetes.a -rwxr-xr-x. 1 root root 1235 May 5 17:16 libguac-client-kubernetes.la lrwxrwxrwx. 1 root root 34 May 5 17:16 libguac-client-kubernetes.so -> libguac-client-kubernetes.so.0.0.0 lrwxrwxrwx. 1 root root 34 May 5 17:16 libguac-client-kubernetes.so.0 -> libguac-client-kubernetes.so.0.0.0 -rwxr-xr-x. 1 root root 709328 May 5 17:16 libguac-client-kubernetes.so.0.0.0 -rw-r--r--. 1 root root 6123076 May 5 17:16 libguac-client-rdp.a -rwxr-xr-x. 1 root root 1160 May 5 17:16 libguac-client-rdp.la lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-rdp.so -> libguac-client-rdp.so.0.0.0 lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-rdp.so.0 -> libguac-client-rdp.so.0.0.0 -rwxr-xr-x. 1 root root 2400560 May 5 17:16 libguac-client-rdp.so.0.0.0 -rw-r--r--. 1 root root 1480436 May 5 17:16 libguac-client-ssh.a -rwxr-xr-x. 1 root root 1180 May 5 17:16 libguac-client-ssh.la lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-ssh.so -> libguac-client-ssh.so.0.0.0 lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-ssh.so.0 -> libguac-client-ssh.so.0.0.0 -rwxr-xr-x. 1 root root 745104 May 5 17:16 libguac-client-ssh.so.0.0.0 -rw-r--r--. 1 root root 1238450 May 5 17:16 libguac-client-telnet.a -rwxr-xr-x. 1 root root 1203 May 5 17:16 libguac-client-telnet.la lrwxrwxrwx. 1 root root 30 May 5 17:16 libguac-client-telnet.so -> libguac-client-telnet.so.0.0.0 lrwxrwxrwx. 1 root root 30 May 5 17:16 libguac-client-telnet.so.0 -> libguac-client-telnet.so.0.0.0 -rwxr-xr-x. 1 root root 626504 May 5 17:16 libguac-client-telnet.so.0.0.0 -rw-r--r--. 1 root root 1045220 May 5 17:16 libguac-client-vnc.a -rwxr-xr-x. 1 root root 1142 May 5 17:16 libguac-client-vnc.la lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-vnc.so -> libguac-client-vnc.so.0.0.0 lrwxrwxrwx. 1 root root 27 May 5 17:16 libguac-client-vnc.so.0 -> libguac-client-vnc.so.0.0.0 -rwxr-xr-x. 1 root root 496392 May 5 17:16 libguac-client-vnc.so.0.0.0 -rwxr-xr-x. 1 root root 1017 May 5 17:16 libguac.la lrwxrwxrwx. 1 root root 17 May 5 17:16 libguac.so -> libguac.so.17.0.0 lrwxrwxrwx. 1 root root 17 May 5 17:16 libguac.so.17 -> libguac.so.17.0.0 -rwxr-xr-x. 1 root root 403504 May 5 17:16 libguac.so.17.0.0 You can see that there are plugins for SSH, Telnet, VNC, RDP, and Kubernetes. Your gaucd install directory should have those libraries in it based on what you've installed. -Nick
