Error while first time installing openHAB

Good morning,
I am working with Windows 10 HOME

java version “1.8.0_241”
Java™ SE Runtime Environment (build 1.8.0_241-b07)
Java HotSpot™ 64-Bit Server VM (build 25.241-b07, mixed mode)

I added JAVA_HOME

But I have this error
karaf.bat: Ignoring predefined value for KARAF_HOME
Error occurred while checking the system module.

Can anyone help me Please
Cordially