gradle.properties里,设置如下,不需要单引号 org.gradle.java.home=D\:\\Program Files\\Java\\jdk-11.0.6
加了单引号,还报错:Value ''D:\Program Files\Java\jdk-11.0.6'' given for org.gradle.java.home Gradle property is invalid
参考:Gradle编译项目报错JAVA HOME冲突_org.gradle.java.home_Match_h的博客