The update needs a new save
test case
no (zero) saves in saves directory
1.
started StarSector.exe, click play
(no mods, just LazyLib + UNGP) ...
... UNGP crashed before GUI menu
2.
started StarSector.exe, click play
(no mods, just LazyLib) ...
load fine into menu, start new game
saved the game, exit
re-started StarSector.exe, click play
(no mods, just LazyLib + UNGP) ...
... UNGP crashed before GUI menu
... something is wrong with v2 and i can't figure out what/why
error is same as in my previous post
3.
reverted UNGP to 1.7.2 and repeated case 1. and 2.
in both attempts game loaded fine w/o error
Have you deleted the whole mod folder(I mean ungp folder) before unzip the new version?
the bug sentences that "java.lang.RuntimeException: Error loading [data.scripts.utils.UNGP_UIEntityPlugin]" should not be possible. Because this plugin had been completely deleted.