I get both that the target jar file can't be found (i've tried updating everything i can update), and then when running logging level 1, I get repeated:
[16:57:43] [APIService Warning] : 127.0.0.1 tried to use session ID c52cd635-ed35-4a92-a3f1-d5d7d4973c19 - but no such ID exists and session remapping is not enabled without Passthru Auth.
Any ideas?