Launch script with double click don't work

I'm trying to launch a bash with a double click on it.

I made a simple script :

#!/usr/bin/env bash
echo Hello, who am I talking to?
read varname
echo "It's nice to meet you" $varname

and I also tried by putting #!/bin/bash but didn't change

I did

sudo chmod +x script_name 
dconf-editor

and set launch file on click in dconf-editor.

I also tried to add .sh extention to the file without success.

With all of this, the file is not running when i double click on it. I'm using ubuntu 20.04, and I didn't find any helpfull post about this problem. Maybe I didn't searched well or enough so feel free to send me

Additionnal intels :

• The script work well when I launch it from terminal,
• When I set "ask" in dconf-editor is ask me how I want to open it, but launch still don't work.
• Using the "ask" option, and then click on "run in terminal" make it work. But I want it to work without the ask window, to make it more user friendly.
• The post Bash script using `sudo` runs correctly from cli but not when clicked to run is not helping me since I don't have sudo commands inside my script.

expected behaviour: A terminal is open saying "who am I talking about?"

Thanks a lot. And sry about my english level I'm not native. Bouq

There're many ways to solve your problem.

Desktop application

You can create a files with name and directory ~/.local/share/applications/abc.desktop

[Desktop Entry]
Type=Application
Terminal=true
Name=Click-Script
Icon=</path/>
Exec=gnome-terminal -e "bash -c './script.sh;$SHELL'"
Categories=Application;

Update preferences of Nautilus

Open Files (maybe it's called Nautilus) -> Perferences -> Behavior

Select Ask what to do

These script are considered executables, so you can invoke only from a environment. (Unless you need to edit them).

i did these task with this method (on KDE plasma environment)

1. Create a .desktop file in your desktop with this content

[Desktop Entry]
Comment=link to my script
Exec=/path/to/your/script
GenericName=
Icon=system-run
Name=link to my script
StartupNotify=true
Terminal=true
TerminalOptions=
Type=Application

2. Save it and Perform a "double click" over for lastly show the magic !

Note
The option "Terminal=true".
and you can invoke your task in a terminal window.

Note 2
obiously you can set "Always ask" in the "on open excecutable files" option in Dolphin ( Ctrl + shift + , )

In Ubuntu 22.04 I right mouse click then "run as program", this is not much more trouoble than doubleclick but I keep forgetting. When I doubleclick it opens the editor.