When attempting to start a new server it crashes and crash report mentions groovyscript. Removal of groovyscript stops crashes and server starts normally. I am using a Gregtech Jar that was compiled off of Prototypes fix to the Gregtech 2.4.3-beta JAR, otherwise all other files are from the a16b64a release of the pack.
crash-2022-10-31_20.05.05-server.txt

"Fixed in dev"

Fantastic. I will close the issue then.