# Run Processing with SSH command issue

**URL:** <https://discourse.processing.org/t/run-processing-with-ssh-command-issue/41738>\
**Category:** Processing\
**Created:** [April 16, 2023, 4:07pm UTC](https://discourse.processing.org/t/run-processing-with-ssh-command-issue/41738 "2023-04-16T16:07:06Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![jokoko](https://avatars.discourse-cdn.com/v4/letter/j/278dde/32.png) [@jokoko](https://discourse.processing.org/u/jokoko)\
**Post date:** [April 16, 2023, 4:07pm UTC](https://discourse.processing.org/t/run-processing-with-ssh-command-issue/41738/1 "2023-04-16T16:07:06Z")

</div>

Hi,

I’m still working on my project, and I’d like to start several sketch (only one at a time) by distance (from a command laptop to my video laptop)  
So I managed to make it with SSH. I installed a small wifi rooter.  
My 2 laptops are connected to this rooter.  
And I run my command :

```auto
ssh user@ipadress 'DISPLAY=:0 /home/jokoko/processing-4.0.1/processing-java --sketch=/my/sketch --output=/tmp/processing/raes --force --run'

```

But all the time it only work once. After that, when I run my second command to stop the sketch :

```auto
ssh user@ipadress 'killall java'

```

It kill the process and so my sketch shut down, but I cannot run processing anymore, neither via SSH nor manually from my video laptop, until I disconnect from my wifi (or ethernet, I tried both) connection…

My both laptops are running with ubuntu studio 22.04 (KDE plasma), and I’m using processing 4.0.1 (I opened a topic a few days ago because I had a weird bug of ArrayOutOfBound that doesn’t allow me to use processing 4.2 anymore, but it seems no one has the answer… [the topic](https://discourse.processing.org/t/weird-arrayoutofbound-issue-using-pshape/41529) )

thank you