Pixelcode Apps 
Just wasted >7 hours wondering why #Maven failed to generate my JavaDoc with #PlantUML class diagrams.
The reason? For unknown reason, #UMLDoclet (a plugin for JavaDoc used to generate the diagrams) throws an IllegalArgumentException if you set #JavaDoc's output level to “verbose”. 🤡 😭
This issue is known and had supposedly been fixed in 2024 but the fix does not appear to actually work: https://github.com/talsma-ict/umldoclet/issues/633
unable to use umldoclet - Unanticipated error generating UML · Issue #633 · talsma-ict/umldoclet
With some older version this worked, at least I could generate some of those diagrams. However, within my actual project I get [loading /modules/java.desktop/javax/swing/SwingConstants.class] [load...