Hi Simon,

I'm not certain why you received that error. Here's an example of the VM options that one of our developers has in their version of IntelliJ on Windows that works:

-Dcatalina.base="./" -Dcatalina.home="./" -Djava.io.tmpdir="./temp" -Ddevmode=true -ea -Dsun.io.useCanonCaches=false -Xmx1G -classpath "./bin/bootstrap.jar;./bin/tomcat-juli.jar;C:/Program Files (x86)/JetBrains/IntelliJ IDEA 2016.3/lib/idea_rt.jar"

As you can see, we also have quotation marks as well and it is functional.

We will keep an eye on this though if we do notice this down the road.

Regards,

Jon