Question: java.io.ioexception createprocess error=193 1 is not a valid win32 application?
Answer: There a few possible causes for the "%1 is not a valid Win32 application" message including: the pathname for the application is incorrect, the file named by the pathname is not recognized as an executable, or. the executable is a 32 bit but for some reason it is trying to load a 664 bit DLL.