portfolio started crashing for me on startup with
java.lang.IllegalArgumentException: Unsupported class file major version 67
I got it working by executing archlinux-java set java-21-openjdk
(was on java-23-openjdk before).
I wonder why that is. Upstream seems to have switched from Java 17 to 21 in https://github.com/portfolio-performance/portfolio/pull/4230. But that got merged just recently on Oct 19 and should not yet be in the released version.
Pinned Comments
Cobra commented on 2023-08-19 13:34 (UTC)
Thanks to Bevan, we now have a simple and elegant (compared to my attempt) workaround that lets the PKGBUILD download and use the most recent version of maven (currently 3.9.4). Should not need any intervention from you. :)