[ykrivan]

I'm on a machine that for various reasons must have a 64 bit JDK installed. I'm running runemate in developer mode, and it'll do its' startup things in the JRE 8 environment that it downloaded, but once I log in, it switches to my JDK 11 install.

Command line output: log - Pastebin.com

DXDiag: dxdiag - Pastebin.com

 

[arbiter]

Runtime environments cannot switch while running. The simplest solution is to uninstall all JRE versions on your computer, uninstall RuneMate, and then re-install RuneMate. It will download the JRE it needs and work fine. If for some obscure/development reason you must have a 64 bit JDK installed, then you must tell RuneMate to use the right JDK when you start it. This can be done by setting the JAVA_HOME environment variable to 32 bit before running RuneMate. As a final resort you can use the standalone executable jar and specify the JDK used to run it: /path/to/32/bit/jdk/java -jar RuneMate.jar.