Could not find the main class: Program will exit.

First, make sure that all the class files have been created with a target that can be run by the version of the JRE that is being used (i.e., use --target=VERSION when you build your class files).

Also, JAR files that are included in the classpath should include a manifest. If the JAR file includes the main class, then the manifest should include that data.

Good suggestions. If these suggestions don't help, let us know.
Applies to

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