sbt 更新时未检测到 Java 安装

No Java installation was detected while sbt update(sbt 更新时未检测到 Java 安装)

问题描述

Hi was trying to run sbt update comand in cygwin and i get the error "No java installation was detected" even tough i have java installed .

My java in present in C:Program FilesJava

My sbt is installed in C:Program Files(x86)sbt

I found one similar question over here in StackOverflow but i couldnt resolve it.

Any help?

Thanks , Vishesh

Follow this steps:

• Go to the Control Panel
• Select the System icon
• In the left column select Advanced System Settings
• In the tabs select Advanced and then Environmental Variables...
• In the lower part click New and set

Variable Name: JAVA_HOME Variable Value: C:Program FilesJava<JAVA_FOLDER>

Change the <JAVA_FOLDER> with the one you're using

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