Hi PungentLouse55 ,
I think can see how these magic lines solved it, and I think you are onto something.
Any chance what happened is multiple workers were trying to simultaneously save/load the same Model ?
Unfortunately I still have the same issue 😢
Here is the stack on manually interupting (wights were uploaded on 14:16 and I interrupted on 14:30)
PungentLouse55 could you test with 0.15.2rc0 see if there is any difference ?
I don't know. It looked like an ordinary weights uploading. Here's the screenshot
It doesn't not seem to be related to the upload. The upload itself finished... What's your Trains version?
PungentLouse55 hmmm
Do you have an idea on how we could quickly reproduce it?