I try to open one of my old worlds in 1.10.1, but the game crashes with "java.lang.RuntimeException: Missing BlockEntity" All versions below 1.10.1 seem to open the world fine. I have provided a crash log if you need it.
Environment
OS: Windows 10 (ver 10.0, arch amd64)
Java: 1.8.0_25 (by Oracle Corporation)
Launcher: Minecraft Launcher 1.6.61 (bootstrap 100)
Minecraft: 1.10.1 (updated Wed Jun 22 05:14:48 CDT 2016)
Duplicate of MC-103978 – If you have not, please use the search function in the future, to see if your bug has already been submitted.
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