Hi, in my

resources

folder I have a folder named

languages

with inside a

kotlin.json

file, but when I do

""::class.java.getResource("languages/kotlin.json")

I get

null

, why does it occurs ?

Can you try with

.java.*classLoader*.getResource

?

I get

Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException: Cannot invoke "java.lang.ClassLoader.getResource(String)" because the return value of "java.lang.Class.getClassLoader()" is null
	at MainKt$App$1.invoke(Main.kt:22)

instead of

""

try one of your own classes.

String

is from the bootstrap classloader

oh it works, nice, thank you a lot !