Lost player progress

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mathwiz617

Well-Known Member
Apr 29, 2015
160
53
53
Title Lost player progress

Launcher Type Curse App

Modpack Custom

Modpack version 1.0

Have you modified the pack? Yes

Link to log file http://pastebin.com/EftQsTdr

Details of the issue In a custom pack I'm setting up and bug-testing, in hopes of starting a server with some friends, I... well, I'm not sure exactly what I did wrong. I was in Creative mode, flying around on the Nether ceiling that I had gotten to using ChromatiCraft, when suddenly I got a lot of lag. After about five minutes, I manage to open the menu, and a few minutes later, the click on "Save and Quit to Title" registered.

I restart the game, re-enter the world, and get a message, "A fatal error has occured, this connection is terminated". Another try, and I appear at spawn, with just the various mod books in my inventory. I lost all ChromatiCraft progress and ProjectE EMC and knowledge. I did keep my JourneyMap data and achievements, though.

I already tried loading (my UUID).dat from a backup, but that didn't work.

Looking at the log, I notice a bunch of "[Server thread/ERROR]: "Silently" catching entity tracking error." at or around the point I got all the lag, and both "Failed Piece with id FailChC" and "Skipping Piece with id FailChC" every time I logged in since. Might this have something to do with my problem?

EDIT: If anyone wants, I can post the mod list.