xrdp error VNC error-problem connecting some problem

lam13812 · December 2, 2020, 5:08am

I’m trying to use xrdp access my SUSE, I get the following error:

 Please wait, we now perform access control... Reply from access control: Success
 connecting to sesman ip 127.0.0.1 port 3350
 sesman connect ok
 sending login info to session manager, please wait...
 login successful for display 204
 VNC started connecting
 Waiting 2000 ms for VNC to start...
 VNC connecting to 127.0.0.1 6104
 VNC error-problem connecting
 some problem

.xorgxrdp.204.log:

cat .xorgxrdp.204.log
  8485.681]
X.Org X Server 1.20.3
X Protocol Version 11, Revision 0
  8485.681] Current version of pixman: 0.34.0
  8485.681]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
  8485.681] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
  8485.681] (++) Log file: ".xorgxrdp.204.log", Time: Wed Dec  2 03:37:20 2020
  8485.682] (++) Using config file: "/etc/X11/xrdp/xorg.conf"
  8485.682] (==) Using config directory: "/etc/X11/xorg.conf.d"
  8485.682] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
  8485.687] (==) ServerLayout "X11 Server"
  8485.687] (**) |-->Screen "Screen (xrdpdev)" (0)
  8485.687] (**) |   |-->Monitor "Monitor"
  8485.688] (**) |   |-->Device "Video Card (xrdpdev)"
  8485.688] (**) |-->Input Device "xrdpMouse"
  8485.688] (**) |-->Input Device "xrdpKeyboard"
  8485.688] (**) Option "DontVTSwitch" "on"
  8485.688] (**) Option "AutoAddDevices" "off"
  8485.688] (**) Not automatically adding devices
  8485.688] (==) Automatically enabling devices
  8485.688] (==) Automatically adding GPU devices
  8485.688] (==) Max clients allowed: 256, resource mask: 0x1fffff
  8485.688] (WW) The directory "/usr/share/fonts/Type1/" does not exist.
  8485.688]    Entry deleted from font path.
  8485.688] (WW) The directory "/usr/share/fonts/100dpi" does not exist.
  8485.688]    Entry deleted from font path.
  8485.688] (WW) The directory "/usr/share/fonts/ghostscript/" does not exist.
  8485.688]    Entry deleted from font path.
  8485.688] (WW) The directory "/usr/share/fonts/cyrillic" does not exist.
  8485.688]    Entry deleted from font path.
  8485.688] (WW) The directory "/usr/share/fonts/misc/sgi" does not exist.
  8485.688]    Entry deleted from font path.
  8485.691] (==) FontPath set to:
        /usr/share/fonts/misc:unscaled,
        /usr/share/fonts/75dpi:unscaled,
        /usr/share/fonts/truetype/,
        built-ins
  8485.691] (==) ModulePath set to "/usr/lib64/xorg/modules"
  8485.691] (WW) Ignoring unrecognized extension "XFree86-DGA"
  8485.691] (II) Loader magic: 0x5607a7e77d20
  8485.691] (II) Module ABI versions:
  8485.691]    X.Org ANSI C Emulation: 0.4
  8485.691]    X.Org Video Driver: 24.0
  8485.691]    X.Org XInput driver : 24.1
  8485.691]    X.Org Server Extension : 10.0
  8485.691] (--) using VT number 2


  8485.691] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
  8485.694] (--) PCI:*(0@0:3:0) 1d0f:1111:0000:0000 rev 0, Mem @ 0xfe400000/4194304, BIOS @ 0x????????/131072
  8485.694] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
  8485.694] (II) LoadModule: "dbe"
  8485.694] (II) Module "dbe" already built-in
  8485.694] (II) LoadModule: "ddc"
  8485.694] (II) Module "ddc" already built-in
  8485.694] (II) LoadModule: "extmod"
  8485.694] (II) Module "extmod" already built-in
  8485.694] (II) LoadModule: "glx"
  8485.694] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
  8485.695] (II) Module glx: vendor="X.Org Foundation"
  8485.695]    compiled for 1.20.3, module version = 1.0.0
  8485.695]    ABI class: X.Org Server Extension, version 10.0
  8485.695] (II) LoadModule: "int10"
  8485.695] (II) Loading /usr/lib64/xorg/modules/libint10.so
  8485.695] (II) Module int10: vendor="X.Org Foundation"
  8485.695]    compiled for 1.20.3, module version = 1.0.0
  8485.695]    ABI class: X.Org Video Driver, version 24.0
  8485.695] (II) LoadModule: "record"
  8485.695] (II) Module "record" already built-in
  8485.695] (II) LoadModule: "vbe"
  8485.695] (II) Loading /usr/lib64/xorg/modules/libvbe.so
  8485.695] (II) Module vbe: vendor="X.Org Foundation"
  8485.695]    compiled for 1.20.3, module version = 1.1.0
  8485.695]    ABI class: X.Org Video Driver, version 24.0
  8485.695] (II) LoadModule: "xorgxrdp"
  8485.695] (II) Loading /usr/lib64/xorg/modules/libxorgxrdp.so
  8485.702] (II) Module XORGXRDP: vendor="X.Org Foundation"
  8485.702]    compiled for 1.20.3, module version = 0.2.6
  8485.702]    ABI class: X.Org Video Driver, version 24.0
  8485.702] xorgxrdpSetup:
  8485.702] (II) LoadModule: "fb"
  8485.702] (II) Loading /usr/lib64/xorg/modules/libfb.so
  8485.702] (II) Module fb: vendor="X.Org Foundation"
  8485.702]    compiled for 1.20.3, module version = 1.0.0
  8485.702]    ABI class: X.Org ANSI C Emulation, version 0.4
  8485.702] (II) LoadModule: "xrdpdev"
  8485.702] (II) Loading /usr/lib64/xorg/modules/drivers/xrdpdev_drv.so
  8485.703] (II) Module XRDPDEV: vendor="X.Org Foundation"
  8485.703]    compiled for 1.20.3, module version = 0.2.6
  8485.703]    ABI class: X.Org Video Driver, version 24.0
  8485.704] xrdpdevSetup:
  8485.704] (II) LoadModule: "xrdpmouse"
  8485.704] (II) Loading /usr/lib64/xorg/modules/input/xrdpmouse_drv.so
  8485.707] (II) Module XRDPMOUSE: vendor="X.Org Foundation"
  8485.707]    compiled for 1.20.3, module version = 0.2.6
  8485.707]    Module class: X.Org XInput Driver
  8485.707]    ABI class: X.Org XInput driver, version 24.1
  8485.707] rdpmousePlug:
  8485.707] (II) LoadModule: "xrdpkeyb"
  8485.707] (II) Loading /usr/lib64/xorg/modules/input/xrdpkeyb_drv.so
  8485.709] (II) Module XRDPKEYB: vendor="X.Org Foundation"
  8485.709]    compiled for 1.20.3, module version = 0.2.6
  8485.709]    Module class: X.Org XInput Driver
  8485.709]    ABI class: X.Org XInput driver, version 24.1
  8485.709] rdpkeybPlug:
  8485.709] rdpIdentify:
  8485.709] (II) XRDPDEV: driver for xrdp: XRDPDEV
  8485.709] rdpDriverFunc: op 10
  8485.709] (WW) Falling back to old probe method for XRDPDEV
  8485.709] rdpProbe:
  8485.709] (II) Loading sub module "fb"
  8485.709] (II) LoadModule: "fb"
  8485.709] (II) Loading /usr/lib64/xorg/modules/libfb.so
  8485.709] (II) Module fb: vendor="X.Org Foundation"
  8485.709]    compiled for 1.20.3, module version = 1.0.0
  8485.709]    ABI class: X.Org ANSI C Emulation, version 0.4
  8485.709] (II) XRDPDEV(0): using default device
  8485.709] rdpPreInit:
  8485.709] (**) XRDPDEV(0): Depth 24, (--) framebuffer bpp 32
  8485.709] (==) XRDPDEV(0): RGB weight 888
  8485.709] (==) XRDPDEV(0): Using gamma correction (1.0, 1.0, 1.0)
  8485.709] (==) XRDPDEV(0): Default visual is TrueColor
  8485.709] (==) XRDPDEV(0): DPI set to (96, 96)
  8485.709] (II) XRDPDEV(0):   mode "640x480" ok
  8485.709] (II) XRDPDEV(0):   mode "800x600" ok
  8485.709] (II) XRDPDEV(0): Virtual size is 800x600 (pitch 800)
  8485.709] (**) XRDPDEV(0):  Default mode "800x600": 36.0 MHz (scaled from 0.0 MHz), 35.2 kHz, 56.2 Hz
  8485.709] (II) XRDPDEV(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
  8485.709] rdpScreenInit: virtualX 800 virtualY 600 rgbBits 8 depth 24
  8485.709] rdpScreenInit: pfbMemory bytes 1920000
  8485.709] rdpScreenInit: pfbMemory 0x7f9cd5c0c010
  8485.709] rdpSimdInit: assigning yuv functions
  8485.709] rdpSimdInit: cpuid ax 1 cx 0 return ax 0x00050654 bx 0x06080800 cx 0xfffa3203 dx 0x1f8bfbff
  8485.709] rdpSimdInit: sse2 amd64 yuv functions assigned
  8485.709] rdpXvInit: depth 24
  8485.709] (==) XRDPDEV(0): Backing store enabled
  8485.709] rdpClientConInit: kill disconnected [0] timeout [0] sec
  8485.709]
  8485.709] rdpScreenInit: out
  8485.709] (II) Initializing extension Generic Event Extension
  8485.709] (II) Initializing extension SHAPE
  8485.709] (II) Initializing extension MIT-SHM
  8485.709] (II) Initializing extension XInputExtension
  8485.710] (II) Initializing extension XTEST
  8485.710] (II) Initializing extension BIG-REQUESTS
  8485.710] (II) Initializing extension SYNC
  8485.710] (II) Initializing extension XKEYBOARD
  8485.710] (II) Initializing extension XC-MISC
  8485.710] (II) Initializing extension SECURITY
  8485.710] (II) Initializing extension XFIXES
  8485.710] (II) Initializing extension RENDER
  8485.710] (II) Initializing extension RANDR
  8485.711] (II) Initializing extension COMPOSITE
  8485.711] (II) Initializing extension DAMAGE
  8485.711] (II) Initializing extension MIT-SCREEN-SAVER
  8485.711] (II) Initializing extension DOUBLE-BUFFER
  8485.711] (II) Initializing extension RECORD
  8485.711] (II) Initializing extension DPMS
  8485.711] (II) Initializing extension Present
  8485.711] (II) Initializing extension DRI3
  8485.711] (II) Initializing extension X-Resource
  8485.711] (II) Initializing extension XVideo
  8485.711] (II) Initializing extension XVideo-MotionCompensation
  8485.711] (II) Initializing extension GLX
  8485.711] (II) AIGLX: Screen 0 is not DRI2 capable
  8485.730] (II) IGLX: Loaded and initialized swrast
  8485.730] (II) GLX: Initialized DRISWRAST GL provider for screen 0
  8485.730] (II) Initializing extension XFree86-VidModeExtension
  8485.730] (II) Initializing extension XFree86-DGA
  8485.730] (II) Initializing extension XFree86-DRI
  8485.730] (II) Initializing extension DRI2
  8485.770] (II) Using input driver 'XRDPMOUSE' for 'xrdpMouse'
  8485.770] (**) Option "CorePointer"
  8485.770] (**) xrdpMouse: always reports core events
  8485.770] rdpmousePreInit: drv 0x5607a8b56730 info 0x5607a8e86f80, flags 0x0
  8485.770] (II) XINPUT: Adding extended input device "xrdpMouse" (type: Mouse, id 6)
  8485.770] rdpmouseControl: what 0
  8485.770] rdpmouseDeviceInit:
  8485.770] rdpmouseCtrl:
  8485.770] rdpRegisterInputCallback: type 1 proc 0x7f9cd5fe5c80
  8485.770] (**) xrdpMouse: (accel) keeping acceleration scheme 1
  8485.770] (**) xrdpMouse: (accel) acceleration profile 0
  8485.770] (**) xrdpMouse: (accel) acceleration factor: 2.000
  8485.770] (**) xrdpMouse: (accel) acceleration threshold: 4
  8485.770] rdpmouseControl: what 1
  8485.770] rdpmouseDeviceOn:
  8485.770] (II) Using input driver 'XRDPKEYB' for 'xrdpKeyboard'
  8485.770] (**) Option "CoreKeyboard"
  8485.770] (**) xrdpKeyboard: always reports core events
  8485.770] rdpkeybPreInit: drv 0x5607a8b4e070 info 0x5607a8e89b10, flags 0x0
  8485.771] (II) XINPUT: Adding extended input device "xrdpKeyboard" (type: Keyboard, id 7)
  8485.771] rdpkeybControl: what 0
  8485.771] rdpkeybDeviceInit:
  8485.782] rdpkeybChangeKeyboardControl:
  8485.782] rdpkeybChangeKeyboardControl: autoRepeat on
  8485.782] rdpRegisterInputCallback: type 0 proc 0x7f9cd5de25b0
  8485.782] rdpkeybControl: what 1
  8485.782] rdpkeybDeviceOn:
  8485.787] (II) config/udev: Adding input device Power Button (/dev/input/event2)
  8485.787] (II) AutoAddDevices is off - not adding device.
  8485.787] (II) config/udev: Adding input device Sleep Button (/dev/input/event3)
  8485.787] (II) AutoAddDevices is off - not adding device.
  8485.787] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
  8485.787] (II) AutoAddDevices is off - not adding device.
  8485.788] (II) config/udev: Adding input device ImPS/2 Generic Wheel Mouse (/dev/input/event1)
  8485.788] (II) AutoAddDevices is off - not adding device.
  8485.788] (II) config/udev: Adding input device ImPS/2 Generic Wheel Mouse (/dev/input/mouse0)
  8485.788] (II) AutoAddDevices is off - not adding device.
  8485.788] (II) config/udev: Adding input device PC Speaker (/dev/input/event4)
  8485.788] (II) AutoAddDevices is off - not adding device.
  8485.790] rdpSaveScreen:
  8485.790] rdpDeferredRandR:
  8485.790] rdpResizeSession: width 1024 height 768
  8485.790]   calling RRScreenSizeSet
  8485.790] rdpRRScreenSetSize: width 1024 height 768 mmWidth 271 mmHeight 203
  8485.790] rdpRRGetInfo:
  8485.790]   screen resized to 1024x768
  8485.792]   RRScreenSizeSet ok 1
  8485.792] rdpResizeSession: width 1920 height 1080
  8485.792]   calling RRScreenSizeSet
  8485.792] rdpRRScreenSetSize: width 1920 height 1080 mmWidth 508 mmHeight 286
  8485.792] rdpRRGetInfo:
  8485.792]   screen resized to 1920x1080
  8485.794]   RRScreenSizeSet ok 1
  8485.882] rdpInDeferredUpdateCallback:
  8485.882] rdpkeybChangeKeyboardControl:
  8485.882] rdpkeybChangeKeyboardControl: autoRepeat off
  8485.947] rdpmouseControl: what 2
  8485.947] rdpmouseDeviceOff:
  8485.947] rdpkeybControl: what 2
  8485.947] rdpkeybDeviceOff:
  8485.948] rdpkeybControl: what 3
  8485.948] rdpkeybUnInit: drv 0x5607a8b4e070 info 0x5607a8e89b10, flags 0x0
  8485.948] rdpUnregisterInputCallback: proc 0x7f9cd5de25b0
  8485.948] rdpmouseControl: what 3
  8485.948] rdpmouseUnInit: drv 0x5607a8b56730 info 0x5607a8e86f80, flags 0x0
  8485.948] rdpUnregisterInputCallback: proc 0x7f9cd5fe5c80
  8485.948] rdpCloseScreen:
  8485.948] xorgxrdpDownDown:
  8485.948] xorgxrdpDownDown: 1
  8485.948] rdpClientConDeinit:
  8485.948] rdpClientConDeinit: deleting file /tmp/.xrdp/xrdp_display_204
  8485.948] rdpClientConDeinit: deleting file /tmp/.xrdp/xrdp_disconnect_display_204
  8485.949] (II) Server terminated successfully (0). Closing log file.

How can I solve this problem?
Any help Appreciated

lam13812 · December 2, 2020, 5:11am

There is xrdp-sesman.log

xrdp-sesman.log:

cat /var/log/xrdp-sesman.log
[20201202-01:30:22] [CORE ] waiting for window manager (pid 28244) to exit
[20201202-01:30:22] [CORE ] window manager (pid 28244) did exit, cleaning up session
[20201202-01:30:49] [CORE ] waiting for window manager (pid 28339) to exit
[20201202-01:30:49] [CORE ] window manager (pid 28339) did exit, cleaning up session
[20201202-01:31:20] [CORE ] waiting for window manager (pid 28428) to exit
[20201202-01:31:20] [CORE ] window manager (pid 28428) did exit, cleaning up session
[20201202-01:39:19] [ERROR] Error creating .vnc directory: Permission denied
[20201202-01:39:29] [ERROR] X server for display 202 startup timeout
[20201202-01:39:29] [ERROR] X server for display 202 startup timeout
[20201202-01:39:29] [CORE ] waiting for window manager (pid 28924) to exit
[20201202-01:39:29] [ERROR] another Xserver might already be active on display 202 - see log
[20201202-01:39:29] [CORE ] window manager (pid 28924) did exit, cleaning up session
[20201202-01:49:45] [CORE ] waiting for window manager (pid 29647) to exit
[20201202-01:49:45] [CORE ] window manager (pid 29647) did exit, cleaning up session
[20201202-01:59:26] [CORE ] waiting for window manager (pid 30112) to exit
[20201202-01:59:26] [CORE ] window manager (pid 30112) did exit, cleaning up session
[20201202-03:09:43] [CORE ] waiting for window manager (pid 32439) to exit
[20201202-03:09:43] [CORE ] window manager (pid 32439) did exit, cleaning up session
[20201202-03:11:38] [CORE ] waiting for window manager (pid 32578) to exit
[20201202-03:11:38] [CORE ] window manager (pid 32578) did exit, cleaning up session
[20201202-03:12:57] [CORE ] waiting for window manager (pid 32701) to exit
[20201202-03:12:57] [CORE ] window manager (pid 32701) did exit, cleaning up session
[20201202-03:19:04] [CORE ] waiting for window manager (pid 715) to exit
[20201202-03:19:04] [CORE ] window manager (pid 715) did exit, cleaning up session
[20201202-03:23:57] [CORE ] waiting for window manager (pid 906) to exit
[20201202-03:23:57] [CORE ] window manager (pid 906) did exit, cleaning up session
[20201202-03:25:31] [ERROR] Error creating .vnc directory: Permission denied
[20201202-03:25:41] [ERROR] X server for display 203 startup timeout
[20201202-03:25:41] [ERROR] X server for display 203 startup timeout
[20201202-03:25:41] [CORE ] waiting for window manager (pid 965) to exit
[20201202-03:25:41] [ERROR] another Xserver might already be active on display 203 - see log
[20201202-03:25:41] [CORE ] window manager (pid 965) did exit, cleaning up session
[20201202-03:37:20] [CORE ] waiting for window manager (pid 1605) to exit
[20201202-03:37:20] [CORE ] window manager (pid 1605) did exit, cleaning up session
[20201202-03:42:51] [CORE ] waiting for window manager (pid 2127) to exit
[20201202-03:42:51] [CORE ] window manager (pid 2127) did exit, cleaning up session
[20201202-03:44:03] [CORE ] waiting for window manager (pid 2230) to exit
[20201202-03:44:03] [CORE ] window manager (pid 2230) did exit, cleaning up session
[20201202-03:56:52] [CORE ] waiting for window manager (pid 2984) to exit
[20201202-03:56:52] [CORE ] window manager (pid 2984) did exit, cleaning up session

tsu2 · December 2, 2020, 6:51am

You can start with why you thought you can connect to a VNC server using RDP.
VNC does not support RDP, you either need to launch a VNC client or set up a RDP server on your target Host.

It’s useful to use a Guide to help set something up, only when you become experienced in a technology might you start to just have at something but even then you might sstill have learned that following a guide saves a lot of effort.

The openSUSE Documents describe how to do many things
https://doc.opensuse.org/

And, within that are some sections that describe how to set up VNC server and connect using a few different clients
https://doc.opensuse.org/documentation/leap/reference/html/book-opensuse-reference/cha-vnc.html

Good Luck, and if you have questions how this is set up, there are previous Forum posts on VNC and you can post your own question,

TSU