Tom Hart

Region-fixer reports a chunk in the wrong location, but no other problems:

Welcome to Region Fixer!
(version: 0.1.3)

############################################################
##############  Scanning world: PumpkinPies  ###############
############################################################

Scanning directory...
There are 11 region files in the world directory.

-------------------- Checking level.dat --------------------
'level.dat' is readable

------------------ Checking player files -------------------
Info: No player files to scan.

------------------ Scanning the Overworld ------------------
Scanning: 11 / 11 100% [###########################################################################################################################] Time: 00:00:29

Chunk problems:
-------------------------------------------------------------------
| Problem | Corrupted  Wrong l.  Etities  Shared o.  Total chunks |
-------------------------------------------------------------------
| Counts  |     0         1         1         0          4938     |
-------------------------------------------------------------------

Region problems:
No problems found.

Here's the rest of the save, just copy the region files I uploaded previously back to the region folder.
This world was working fine, then I noticed some lag and walked (in the game) around a hill to find a huge bunch of sheep and chickens had spawned. I quit and saved and now I can't play the world due to the lag and lack of chunks. It also takes a very long time for the world to open and the nearby chunks to appear...pressure plates don't work and it's pretty much unplayable. This has happened twice with this world (once in the original and again after I loaded a back up from a previous day).
I tried running region-fixer.py on it but it didn't help. Same result with MCEdit's region repair command.

The final 2 region files from the corrupted Pumpkin Pie world (see my comment).

Attaching region files separately since they are totally over 10 MB. Will upload the rest of the world from Saves after.
World name is Pumpkin Pie, or PumpkinPies in the UI.

I'm having this mass sheep spawning bug along with something like MC-2545 since I updated to 1.7.9 on my Mac running OSX Mavericks. It seems to happen regularly in a particular world, sometimes crashing the game and causing the world to be unplayable. I luckily have backups.