So I was flying around the legacy spawn towns and crashed and it was because of a corrupted flower pot. I was able to /spawn and get out of the area so im able to play ecc now but I was told to post my crash report here.

---- Minecraft Crash Report ----
// Hey, that tickles! Hehehe!

Time: 6/22/16 9:12 PM
Description: Server forgot to send required information to construct BlockEntity

java.lang.RuntimeException: Missing BlockEntity
at bqy.b(SourceFile:162)
at bqu.a(SourceFile:100)
at bqu.run(SourceFile:43)
at java.lang.Thread.run(Thread.java:745)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- BlockEntity missing instance data --
Details:
BlockState: minecraft:flower_pot

Block coordinates: World: (34,75,-235), Chunk: (at 2,4,5 in 2,-15; contains blocks 32,0,-240 to 47,255,-225), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)

-- Affected level --
Details:
Level name: MpServer
All players: 2 total; [bnn['bobman3355'/5093484, l='MpServer', x=31.69, y=80.00, z=-189.21], bno['Mendiboi'/4992122, l='MpServer', x=19.07, y=88.00, z=-183.46]]
Chunk stats: MultiplayerChunkCache: 81, 81
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (8813,65,-6058), Chunk: (at 13,4,6 in 550,-379; contains blocks 8800,0,-6064 to 8815,255,-6049), Region: (17,-12; contains chunks 544,-384 to 575,-353, blocks 8704,0,-6144 to 9215,255,-5633)
Level time: 20557768761 game time, 20560975419 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 4 total; [bno['ClarinetPhoenix'/4374921, l='MpServer', x=24.42, y=88.00, z=-184.89], bnn['bobman3355'/5093484, l='MpServer', x=31.69, y=80.00, z=-189.21], bno['Mendiboi'/4992122, l='MpServer', x=19.07, y=88.00, z=-183.46], bno['Mendiboi'/4992122, l='MpServer', x=19.07, y=88.00, z=-183.46]]
Retry entities: 0 total; []
Server brand: BungeeCord (git:BungeeCord-Bootstrap:1.10-SNAPSHOT:e3869fe:1163) <- Spigot
Server type: Non-integrated multiplayer server
Stacktrace:
at bln.a(SourceFile:364)
at bcx.b(SourceFile:2535)
at bqu.run(SourceFile:49)
at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
Minecraft Version: 1.10.1
Operating System: Mac OS X (x86_64) version 10.9.2
Java Version: 1.8.0_74, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 510934208 bytes (487 MB) / 721350656 bytes (687 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 5 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 1.10.1
LWJGL: 2.9.2
OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because ARB_framebuffer_object is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

Using VBOs: Yes
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs:
Current Language: English (US)
Profiler Position: N/A (disabled)
CPU: 4x Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz