Hi,
This similar error was resolved on a previous topic, but the Engine version was an older one.
I’ve been stuck on it the last 2 days.
this is the error :
Could not initialize class org.codehaus.groovy.reflection.ReflectionCache
show me please error log
Solution is still same… install JDK v8 (its already on oracle archive downloads site) Url Java Archive Downloads - Java SE 8
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Still doesn’t work for me unfortunatley!
You are so kind <3 … Helped me much … now it works
You need to update the jdk path in your project settings
Hey @Leboulier23, I don’t know if anyone welcomed you to the forums yet, but welcome!
Did @999999333’s solution work for you?
I had success with Corretto 8 (no login required, unlike the Oracle JDK):
https://corretto.aws/downloads/resources/8.362.08.1/amazon-corretto-8.362.08.1-windows-x64-jdk.msi
From: Releases · corretto/corretto-8 · GitHub
I opted to install it in D:/ue4/AmazonCorretto8, unselected the option for modifying JAVA_HOME and PATH environment variables (to reduce potential breakage/conflicts later), and set in my UE4 project settings → Android SDK → Location of JAVA: D:/ue4/AmazonCorretto8/jdk1.8.0_362
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