IOException:无法运行程序“javac":CreateProcess error=2，系统找不到指定的文件

I got the error "IOException: Cannot run program "javac": CreateProcess error=2, The system cannot find the file specified" while running my scala project in play 2. why does this error occur . Please solve this problem. 解决方案 Check that you have the environment variable JAVA_HOME defined and set to the root directory of your JDK (not just a JRE, which doesn't include javac) 这篇关于IOException:无法运行程序“javac":CreateProcess error=2，系统找不到指定的文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！