Why do I get a java.lang.ClassFormatError when I try to load my applet?

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Index:Java 2 Standard Edition (J2SE):Java 2 JDK:Applet (java.applet.*)

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Why do I get a java.lang.ClassFormatError when I try to load my applet?

This is a common mistake that occurs when you have ftp'ed (uploaded) your .class files under the ascii format instead of the binary format. Just binary ftp your files again.

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Author of answer: Joris Van den Bogaert

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