Problem with self hosting sketch

adrzzz

Problem with self hosting sketch

in Processing with Other Languages • 9 months ago

First hi to everyone, and thank you for reading me

Unfortunatly, I experiment a light problem with exporting one of my sketch in order to transform it as a web-applet.
I use processing 1.5 for this purpose, because I import the unfolding library ( http://unfoldingmaps.org/), which for opengl reasons (if i understood well) doesn't work with processing 2.0.

Anyway, running my sketch on my computer doesn't give me any troubles. But when I export it and put it on my website ( http://dudy.fr/twitter_insults/) nothing happens.

Things don't stop here, because I uploaded it on the charming openprocessing.org ( http://www.openprocessing.org/sketch/86177#) and boom WORK.

Thank you in advance

Best regards

Replies(1)

PhiLho

Re: Problem with self hosting sketch

9 months ago

It is always a good idea to activate the Java console (in the Java settings) when trying an applet.
In it, I see:
java.security.AccessControlException: access denied ("java.util.PropertyPermission" "java.io.tmpdir" "read")
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at org.jdesktop.applet.util.JNLPAppletLauncher.initTmpRoot(JNLPAppletLauncher.java:1000)

So you haven't signed the jar. I think it is necessary for OpenGL usage, as it has system access.
Perhaps OpenProcessing does this for you...

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