Raspbian Buster VNC Viewer LXTerminal prompt is basic

Question

I use VNC to connect from my Windows 10 laptop to my Raspberry Pi 3 running Rasbian Buster. It all works fine as expected except for the LXTerminal window not displaying the full command prompt.

When I SSH to the same Raspberry Pi:

The command prompt in the VNC window also does not let me use any of the special keys (cursors to select previous commands, tab to auto fill folder/file names, etc.)

How can I get the LXTerminal window to operate correctly?

Answer 1

Okay, I sorted it by changing the LXTerminal shortcut from:

To:

Now .bashrc loads each time I open the LXTerminal window, the prompt is displayed correctly and the tab and cursor keys work properly.

Answer 2

The prompt is normally set in your .bashrc file in the Pi home directory. My guess is you have an error in that.

Can you run any command from the terminal? I ask as it is possible that your prompt thinks it is part way through a command (as it looks like the second prompt)...

If not, try ctrl-c or ctrl-z. If neither work then ssh into the Pi and

Use ps aux and find the pid of lxterminal Use kill -9 pid to end the session Repeat above till all lxterminal sessions are ended

If you can run commands, the following lines could be missing from the .bashrc file:

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w \$\[\033[00m\] '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi

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