问题
I'm trying to install this: http://asm.ow2.org/eclipse/index.html, but I get this error which makes zero sense to me.
I'm running eclipse Kepler Service Release 1, build id 20130919-0819.
Cannot complete the install because one or more required items could not be found.
Software being installed: Bytecode Outline 2.1.0 (de.loskutov.BytecodeOutline.feature.feature.group 2.1.0)
Missing requirement: Bytecode Outline 2.1.0 (de.loskutov.BytecodeOutline.feature.feature.group 2.1.0) requires 'org.eclipse.help.appserver 0.0.0' but it could not be found
回答1:
After Eclipse 3.3 "org.eclipse.help.appserver" was removed. See: eclipse:help-appserver
Description: This bundle provided implementation of a Tomcat-based web server application for the Eclipse help system. This was replaced in Eclipse 3.3 with a Jetty-based application server. This bundle defines no API and has been unused in the Eclipse platform for many releases.
回答2:
It seems that the Eclipse ASM Bytecode Outline plugin was not maintained for quite some time which results in all kind of compatibility problems. For newer versions of Eclipse I therefore recommend installing this alternate version instead.
回答3:
Use the Eclipse marketplace to find a version for the current eclipse version.
来源：https://stackoverflow.com/questions/22880063/trying-to-install-eclipse-bytecode-outline-plugin-missing-dependency