12.3.4.6 Including a runtime element in plugin.xml
By default, Mif2Go omits the <runtime/> element from plugin.xml; this element can cause problems in Eclipse 3.6 and later versions. However, the <runtime/> element was required in earlier versions of Eclipse, so whether it should be present depends on the version of the Eclipse platform where your Eclipse Help system will be deployed.
To have Mif2Go include a <runtime/> element in plugin.xml:
> 12 Generating Eclipse Help > 12.3 Configuring Eclipse Help manifest files > 12.3.4 Configuring the plug-in manifest file for Eclipse Help > 12.3.4.6 Including a runtime element in plugin.xml