x11vnc is disconnecting kali-pi

I have kali pi installed on my pi3
I could not get vncserver to work - i only go a grey screen so i am using x11vnc.
The problem is that it keeps disconnecting after some time (5-10 minutes).
when it happens i cannot reconnect - i get: "The connection was refused by the computer".
i see this message when it crashes
x11vnc *** stack smashing detected ***: x11vnc terminated
what can i do?

i am using x11vnc since i could not use vncserver.
when i was connecting to vncserver i got grey screen with red X.

You better ditch x11vnc and go back to tightvnc.
Here's how to fix the grey screen:

Code:

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wget -O ~/.vnc/xstartup https://raw.githubusercontent.com/Re4son/RPi-Tweaks/master/vncservice/xstartup

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I've just done it and it works like a charm :cool:

Hope that helps.

is this for kali linux on pi? of for the original pi installation?

Kali on any pi

works great thank you!!!
been struggling with his for days!

Quote:

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Originally Posted by re4son

You better ditch x11vnc and go back to tightvnc.
Here's how to fix the grey screen:

Code:

---

wget -O ~/.vnc/xstartup https://raw.githubusercontent.com/Re4son/RPi-Tweaks/master/vncservice/xstartup

---

I've just done it and it works like a charm :cool:

Hope that helps.

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As i wrote it helps very much but i sometimes get this error:
Xlib: extension "XInputExtension" missing on display ":1.0".
& also:
Xlib: extension "RANDR" missing on display ":1.0".

what can i do? It prevent some application from starting.