To execute build steps correctly, Toad Edge requires a 64-bit installation of Java Development Kit (JDK), however, 32-bit Java is usually used by default. It is therefore necessary to create a JAVA_HOME system variable pointing at 64-bit JDK directory. Please do the following steps to perform the configuration:
Right-click This PC and select Properties | Advanced System Settings | Environment Variables
Click New in System Variables
In the Variable Name field, enter JAVA_HOME
In the Variable Value field, enter your JDK installation path, e.g. C:\Progra~1\Java\jdk1.8.0_65