Run configuration does not work and Java troubles

[eekenpiet]

I made erlang project in Intellij 2024.3

created just a normal hello.erl :

-module(hello).
-author("piet").
-export([hello_world/0]).
hello_world() -> io:fwrite("hello, world\n").

Module and Function field in erlang aplication configuration gives error: Error: Invalid module name 'hello'
when I fill in: hello hello.world

When I click continue I get this errors:
Internal error (java.lang.UnsupportedClassVersionError): org/intellij/erlang/jps/model/JpsErlangModelSerializerExtension has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0
java.lang.UnsupportedClassVersionError: org/intellij/erlang/jps/model/JpsErlangModelSerializerExtension has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0

On my Ubuntu I use openjdk 21.0.5. and erlang 27.1.2 is compiled with that version (via asdf)
The boot runtime from Intellij is 21.05+8-631.16-jcef

[ignatov]

Hi! How do you run your Intellij 2024.3?