I've tried everything and I am getting absolutely no where. I'm building a dynamic web project, I need to build using Java 1.5 because I'm limited to Tomcat 5.5. I added this Jar to access a movie database: http://sourceforge.net/projects/jtmdb/. Building is fine, but when I load a page that imports the class I get a nasty 500 error. Here is my error from loading localhost:8080/tmdb-test/test.jsp
My Jave home environment variable is: C:\Program Files\Java\jdk1.5.0_22
My path variable for Java is set to: %JAVA_HOME%\bin;
My classpath environment variable is not set.
My project facet for Java is set to: 1.5
In Eclipse preferences -> Java -> Installed JRE's -> I have jdk1.5.0_22 checked
In Eclipse preferences -> Java -> Compiler -> I have Compiler compliance level set to 1.5
I think I know what the problem is. The Jar I added was built using 1.6, and it's complaining because I'm trying to run it using 1.5. I don't know how to get around this, though. Is there a way to check what version Jar's are made for? Is there a way to downgrade? Is this even the issue? I've tried importing different classes from the Jar into my JSP and I get similar errors. I'm also not sure if this is just a Tomcat issue. Thanks for the help!
Wow, thank you. Bear, I'm not sure if this is exactly what you meant, but it put me in the right direction. I downloaded the source to the Jar and just added the classes to my project. It's working great now.