Getting a lot of app binary is missing errors from App Engine. It’s odd, I’ve been deploying Java apps on GAE for years, and never received any of these errors. But on the Go runtime, these errors are cropping up repeatedly.
Your project must be configured to use a JDK in order to use JSPs
Whenever I configure a new Eclipse install, I get a strange error the first time I use JSP files. Eclipse complains that I have to configure it to use a JDK, even though a JDK is obviously installed (Otherwise how could it compile Java class files?).
The fix is to go to Preferences – Java – Installed JREs. Click on the first JRE entry, press Edit, and navigate to the base JDK directory. After you save the setting restart Eclipse, and everything will work.
