Message12207

I have now checked this with non-ascii paths (a Chinese user name), on Windows, where we had trouble before. Limitations in ANTLR (I think, maybe Ant) prevent us building so I did this via the installer.

The launcher does not work correctly or the JLine console unless the PC is properly localised through the control panel and a restart. (I notice TEMP and TMP are invalid.)

However, properly localised this all goes fine and any test failures I'm seeing are attributable to other things (like callbacker.jar missing). So I declare success on this.