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Hello, I am using putty through my windows machine to access a linux server and when I try to execute a script I am getting the error ...

No protocol specified Error: Unable to initialize gtk, is DISPLAY set properly? Command pgadmin3 runs well under pavel (my main user account). The answers of a question on this suggested either some server connection magic (not my case - I try to run it on localhost), or setting DISPLAY variable.

The error message states that the DISPLAY value is not giving GTK enough information about the display. Basically, it doesn't know what ...

08.03.2020 · Ubuntu: pgadmin3: Unable to initialize gtk, is DISPLAY set properly? (3 Solutions!) ... Ubuntu: pgadmin3: Unable to initialize gtk, is DISPLAY set properly? (3 Solutions!)Helpful?

The clue is in the error message: What is the DISPLAY environment variable set to? It is probably incorrect or has changed.

07.11.2020 · If you are running this in VNC or some other remote connection tool, those generally start with DISPLAY=:10 and sometimes they have an extra decimal and zero, so DISPLAY=:10.0. I cannot remember why. If for some reason you are not using DISPLAY=:0 or :1 then we could investigate discovering what the DISPLAY value is but I won't drown you in those crazy …

20.06.2008 · Re: Error: Unable to initialize gtk, is DISPLAY set properly?[/code] 1. I didnt know FileZilla exited in Add/Remove - its only available when you select All Open Source Applications and not Supported Applications .

12.05.2019 · WSL(Windows Subsystem for Linux)で、LinuxのGUIアプリを実行しようとして以下のようなエラーが出た。Error: Can't open display:別のGUIアプリではこんなエラーError

2. Does the Ubuntu 10.04 box have the proper tools for X11 installed? · I installed it but still have the same problem. (See above.) · 3 · 1 · 1.

26.03.2020 · I'm having this problem on my Debian box (Buster). Whenever I run the command sudo ./FreeFileSync I get the following error: Invalid MIT-MAGIC-COOKIE-1 key10:24:17: Error: Unable to initialize G...

service: Failed with result 'exit-code'. How should I solve "Error: Unable to initialize GTK+, is DISPLAY set properly?" Share.

Error: Unable to initialize gtk, is DISPLAY set properly? I am using kde desktop , but when loginas root in kde and run that application it ...

03.08.2015 · Once set graphical apps may start working. A display manager (e.g. kdm, gdm,...), is typically started at boot to handle a graphical login sequence. This starts X, gets user and password info, logs you in, sets up / runs your desktop and sets up the DISPLAY variable for you.

30.12.2020 · System service "Error: Unable to initialize GTK+, is DISPLAY set properly?"Helpful? ... System service "Error: Unable to initialize GTK+, is DISPLAY set properly?"Helpful?

19.01.2012 · Error: Unable to initialize gtk, is DISPLAY set properly? I am using kde desktop , but when loginas root in kde and run that application it works fine. i have googled a lot on this but did not find any solution. Last edited by sanjuchopra (2012-01-19 10:59:39)

You should connect with the -X or -Y option to be able to launch graphical applications: ssh -X ak324@bert.eecs.qmul.ac.uk.

When I first installed pgadmin3, I was able to launch it using the command "pgadmin3 &", and PG Admin would launch correctly using my local X server. Something has happened though, and now PG Admin will no longer launch. It bounces back with the message "Error: Unable to initialize gtk, is DISPLAY set properly?"

Ubuntu 20.04, XFCE4 V4.14 : Can not sudo GUI programs in ... sudo thunar [pswd] thunar: Failed to initialize Xfconf: Error spawning command ...