The activator for bundle is invalid

Question

I\'m trying to create a simple plugin in eclipse. When I run the application, I see this error in log file:

org.osgi.framework.BundleException : The a

Answer 1

This can also happen if you name a bundle after a package in another bundle.

So:

• if you have Bundle A which contains package org.my.package.name.function,
• and you create bundle B with name org.my.package.name.function,
  • => then the system may look for the activator there, and not find any.