Java in browser: application blocked (multiple domains)

java-appletSecurity

Java made me to update to the latest version and now I get the "Application Blocked" error all the time. Alright, I have lowered the security (although it only allows for the "medium" level, omg), and added the site to the exceptions, but now, I get a more specific error:

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I need to be able to run the sketches (java applets) from the openprocessing site, but half of them fails with this error.. How do I get rid of it?

Best Answer

Java has tried very hard to turn out a safe platform, thus breaking just about everything.

Java does have various steps to try and resolve:

WORKAROUND

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If the URL where the applet is hosted is different from the URL of the web page from which the applet is launched, then you will need to add both the URL for the applet as well as the URL for the web page.

Example with different URLs for the applet and the web page For Yahoo games Checkers, you would enter both URLs (The urls listed can be different depending on which host is serving the game) http://www.games.yahoo.com This is the url for the Yahoo games domain http://yog36.games.sp2.yahoo.com This is the url where the game is hosted and shown in the dialog box for the blocked application

[snip]

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