Minecraft 20w20a server not starting

Resolved

Duplicate

I am trying to update my server to 20w20a but on launch it crashes with a trace

Environment

Using ubuntu 19 and java-oracle 14
6 cpu cores and 20gb RAM

Issue is known, duplicate of MC-183769

Reporter: migrated

Assignee: (Unassigned)

Created: 2020-05-13T20:55:58Z

Updated: 2026-09-07T15:03:16Z

Resolved: 2020-05-13T21:03:18Z

Confirmation Status: Unconfirmed

Affects Versions: 20w20a

Retrieved 2026-10-13T04:45:31Z