Consistent 500 on PUTs

I'm trying to create various things on dev.inrupt.net, but it fails consistently on PUT:

Error: FAILED to save new tool at: https://kjetiltest1.dev.inrupt.net/public/test2/index.ttl : Web error: 500 (Internal Server Error) on PUT of <https://kjetiltest1.dev.inrupt.net/public/test2/index.ttl>
Error: FAILED to save new tool at: https://kjetiltest1.dev.inrupt.net/public/testchat1/index.ttl : Web error: 500 (Internal Server Error) on PUT of <https://kjetiltest1.dev.inrupt.net/public/testchat1/index.ttl>
Error: FAILED to save new chat channel at: https://kjetiltest1.dev.inrupt.net/public/longchat1/index.ttl : Web error: 500 (Internal Server Error) on PUT of <https://kjetiltest1.dev.inrupt.net/public/longchat1/index.ttl>
Error: Error writing meeting configuration: Web error: 500 (Internal Server Error) on PUT of <https://kjetiltest1.dev.inrupt.net/public/testmeeting1/index.ttl>
Error: FAILED to save new scheduler at: <https://kjetiltest1.dev.inrupt.net/public/event1/details.ttl> : Web error: 500 (Internal Server Error) on PUT of <https://kjetiltest1.dev.inrupt.net/public/event1/details.ttl>

I can't reproduce this on any of my installs.

Il report menziona solo richieste PUT agli URL dev.inrupt.net elencati e nessun file o test. Inizia riproducendo una richiesta PUT che fallisce e confrontandola con le installazioni funzionanti del segnalatore, quindi traccia la gestione delle PUT da parte del server usando il suo output di errore. Il lavoro è completato quando le risorse interessate possono essere create correttamente senza risposte 500 e il problema dispone di un controllo di regressione.