I recently installed latest version of Firefox and have since then discovered that Java applets will not load (although all is OK when I use Opera). I have latest version of Java installed which I than uninstalled and reinstalled hoping to repair a??broken link. Still the same. While trying various different things I discovered that if I disabled Adblock then the Java applets loaded as normal. Tried to update Adblock via Extensions panel but was told I had latest version. Checked the extensions website and discovered there was a later version 0.5.2.056. Uninstalled my version, rebooted Firefox installed above version and Java now loading as it should. This info might save some poor soul hours of searching and hair pulling (lucky bu***rs).
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