Has this happened to you? You follow some resource on the web showing how to update the JVM CF uses to a new version, and then wham, CF won’t start. And now you may be stuck wondering, “what happened? how am I supposed to fix this?”
It’s a tragic position to be in. (I was tempted to title this, “Help. My JVM has fallen and CF can’t get up”, but I fear that dated and veiled 80’s reference would go over the heads of many of my readers.)
The thing is, there are several reasons why your attempt to update CF’s JVM can fail, and fortunately I can offer several things you can look at to hopefully quickly recover from or undo things. If you’re interested, read on.