Error parsing gtk-icon-sizes string: ' '

Question

Sorry I am pretty new to Linux machine, Ubuntu and Command line.

Here is what I did:

I tried to install PhpStorm 2016.3.2 on Linux machine (Ubuntu) by downloading the .gz file from JetBrains site.
I extracted the PhpStorm-2016.3.2.tar.gz file inside /home/[USERNAME]/apps/phpstorm/ folder.
I went inside bin/ folder and typed command line ./phpstorm.sh using Terminal.
It opens the PhpStorm application, but..

Error message:

It shows the following message while opening the app:

Error parsing gtk-icon-sizes string: ' '

Problem:

Application cannot stay open unless this Terminal stays open.
PhpStorm's icon is not created on my machine, so every time if I want to open PhpStorm, I have to open Terminal and type ./phpstorm.sh.

Questions:

While I was looking for solution, I got a feedback that I need to edit .bashrc file to make it executable in that path. What does it mean?
Do I have to modify the path inside "jediterm-bash.in"–> function load_interactive_configs?

Hello, welcome to AskUbuntu. Avoid using screen grabs, instead, copy the text of the shell function to the post under a code block. — Juan Antonio, Jan 13 '17 at 17:26
Sorry. I am not sure what you meant.. Can you please explain more visually? Thanks. — Java, Jan 13 '17 at 17:40
It sounds like your real question is How To Create Launcher For Application? — steeldriver, Jan 13 '17 at 17:57
Possible duplicate of How can I edit/create new launcher items in Unity by hand? — David Foerster, Jan 13 '17 at 18:09
Wow. so we have to manually create a launcher for the third party app? Coming from Windows background, everything is so new to me. :) — Java, Jan 13 '17 at 18:36
I get this when launching Arduino IDE via ssh -Y (xterm), and true, the terminal must be kept open, but the fact is that it works anyway. — SDsolar, Sep 18 '17 at 01:52

0 Answers0