Debian 9 XRDP Fehler

root@MeinvServer:~# apt-get purge --auto-remove xrdp
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
 fuse* libfuse2* libopus0* xrdp*
0 upgraded, 0 newly installed, 4 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 3,771 kB disk space will be freed.
Do you want to continue? [Y/n] Y
(Reading database ... 88317 files and directories currently installed.)
Removing xrdp (0.9.1-9+deb9u1) ...
Removing fuse (2.9.7-1) ...
Removing libfuse2:amd64 (2.9.7-1) ...
Removing libopus0:amd64 (1.2~alpha2-1) ...
Processing triggers for libc-bin (2.24-11+deb9u1) ...
Processing triggers for man-db (2.7.6.1-2) ...
(Reading database ... 88199 files and directories currently installed.)
Purging configuration files for xrdp (0.9.1-9+deb9u1) ...
Purging configuration files for fuse (2.9.7-1) ...
Processing triggers for systemd (232-25+deb9u1) ...
root@MeinvServer:~# apt-get install XDRP
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package XDRP
root@MeinvServer:~# apt-get install XRDP
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package XRDP
root@MeinvServer:~# apt-get install xdrp
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package xdrp
root@MeinvServer:~# apt-get install xrdp
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
 fuse libfuse2 libopus0
Suggested packages:
 opus-tools guacamole
The following NEW packages will be installed:
 fuse libfuse2 libopus0 xrdp
0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/805 kB of archives.
After this operation, 3,771 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Selecting previously unselected package libfuse2:amd64.
(Reading database ... 88169 files and directories currently installed.)
Preparing to unpack .../libfuse2_2.9.7-1_amd64.deb ...
Unpacking libfuse2:amd64 (2.9.7-1) ...
Selecting previously unselected package fuse.
Preparing to unpack .../fuse_2.9.7-1_amd64.deb ...
Unpacking fuse (2.9.7-1) ...
Selecting previously unselected package libopus0:amd64.
Preparing to unpack .../libopus0_1.2~alpha2-1_amd64.deb ...
Unpacking libopus0:amd64 (1.2~alpha2-1) ...
Selecting previously unselected package xrdp.
Preparing to unpack .../xrdp_0.9.1-9+deb9u1_amd64.deb ...
Unpacking xrdp (0.9.1-9+deb9u1) ...
Setting up libfuse2:amd64 (2.9.7-1) ...
Setting up libopus0:amd64 (1.2~alpha2-1) ...
Processing triggers for libc-bin (2.24-11+deb9u1) ...
Setting up xrdp (0.9.1-9+deb9u1) ...

Generating 2048 bit rsa key...

ssl_gen_key_xrdp1 ok

saving to /etc/xrdp/rsakeys.ini

Created symlink /etc/systemd/system/multi-user.target.wants/xrdp-sesman.service → /lib/systemd/system/xrdp-sesman.service.
Created symlink /etc/systemd/system/multi-user.target.wants/xrdp.service → /lib/systemd/system/xrdp.service.
A dependency job for xrdp.service failed. See 'journalctl -xe' for details.
invoke-rc.d: initscript xrdp, action "start" failed.
● xrdp.service - xrdp daemon
  Loaded: loaded (/lib/systemd/system/xrdp.service; enabled; vendor preset: enabled)
  Active: failed (Result: resources) since Wed 2018-01-24 19:47:40 UTC; 14min ago
    Docs: man:xrdp(8)
          man:xrdp.ini(5)

Jan 24 19:47:38 MeinvServer systemd[1]: xrdp.service: PID file /run/xrdp/xrdp.pid not readable…ectory
Jan 24 19:47:40 MeinvServer xrdp[27672]: (27672)(140156826041152)[INFO ] starting xrdp with pid 27672
Jan 24 19:47:40 MeinvServer xrdp[27672]: (27672)(140156826041152)[ERROR] xrdp_listen_main_loop:…n use
Jan 24 19:47:40 MeinvServer xrdp[27672]: (27672)(140156826041152)[DEBUG] Closed socket 11 (AF_I…rt 0)
Jan 24 19:47:40 MeinvServer systemd[1]: xrdp.service: Daemon never wrote its PID file. Failing.
Jan 24 19:47:40 MeinvServer systemd[1]: Failed to start xrdp daemon.
Jan 24 19:47:40 MeinvServer systemd[1]: xrdp.service: Unit entered failed state.
Jan 24 19:47:40 MeinvServer systemd[1]: xrdp.service: Failed with result 'resources'.
Jan 24 20:02:35 MeinvServer systemd[1]: Dependency failed for xrdp daemon.
Jan 24 20:02:35 MeinvServer systemd[1]: xrdp.service: Job xrdp.service/start failed with resul…ency'.
Hint: Some lines were ellipsized, use -l to show in full.
dpkg: error processing package xrdp (--configure):
 subprocess installed post-installation script returned error exit status 1
Processing triggers for systemd (232-25+deb9u1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up fuse (2.9.7-1) ...
Processing triggers for libc-bin (2.24-11+deb9u1) ...
Errors were encountered while processing:
 xrdp
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@MeinvServer:~#


root@MeinvServer:~# service xrdp start
root@MeinvServer:~# service xrdp status
Jan 24 20:10:26 MeinvServer systemd[1]: Starting xrdp daemon...
Jan 24 20:10:26 MeinvServer systemd[1]: xrdp.service: PID file /run/xrdp/xrdp.pid not readable (yet?) after start: No such file or directory
Jan 24 20:10:27 MeinvServer systemd[1]: Started xrdp daemon.
Jan 24 20:10:28 MeinvServer xrdp[28741]: (28741)(140675444984640)[INFO ] starting xrdp with pid 28741
Jan 24 20:10:28 MeinvServer xrdp[28741]: (28741)(140675444984640)[ERROR] xrdp_listen_main_loop: listen error, possible port already in use
Jan 24 20:10:28 MeinvServer xrdp[28741]: (28741)(140675444984640)[DEBUG] Closed socket 11 (AF_INET6 :: port 0)
root@MeinvServer:~#