Clear the lock on both sides, then. Tile entities can only be in one block, not two.
A double chest is two tile entities next to each other, this needs some big-time programming on Mojang's part. So, not exactly a bug, but more a design flaw...
Thanks-verifying
Seconded-i have the same bug w/feathers
I clicked the minecart, but the base was in the boat.
I'm in singleplayer!
Okay.Thanks!
That's the console right there...
Now it won't break any more blocks, but it will break instantly.
[11:43:04 INFO]: Refreshing local version list...
[11:43:04 INFO]: Minecraft Launcher 1.3.3 (through bootstrap 4) started on windows...
[11:43:04 INFO]: Current time is Nov 25, 2013 11:43:04 AM
[11:43:04 INFO]: System.getProperty('os.name') == 'Windows Vista'
[11:43:04 INFO]: System.getProperty('os.version') == '6.0'
[11:43:04 INFO]: System.getProperty('os.arch') == 'x86'
[11:43:04 INFO]: System.getProperty('java.version') == '1.7.0_45'
[11:43:04 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[11:43:04 INFO]: System.getProperty('sun.arch.data.model') == '32'
[11:43:04 INFO]: Refreshing remote version list...
[11:43:05 INFO]: Refresh complete.
[11:43:05 INFO]: Loaded 5 profile(s); selected 'qxu21'
[11:43:05 INFO]: Refreshing auth...
[11:43:05 INFO]: Logging in with access token
[11:43:46 INFO]: Getting syncinfo for selected version
[11:43:46 INFO]: Queueing library & version downloads
[11:43:47 INFO]: Download job 'Version & Libraries' started (8 threads, 24 files)
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:47 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.10.Final\netty-all-4.0.10.Final.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:48 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:49 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:49 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:49 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\versions\1.7.2\1.7.2.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:49 INFO]: Finished downloading C:\Users\Thomas\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar for job 'Version & Libraries': Used own copy as it matched etag
[11:43:49 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:02.352)
[11:43:51 INFO]: Download job 'Resources' skipped as there are no files to download
[11:43:51 INFO]: Job 'Resources' finished successfully (took 0:00:00.000)
[11:43:51 INFO]: Launching game
[11:43:51 INFO]: Looking for old natives to clean up...
[11:43:51 INFO]: Unpacking natives to C:\Users\Thomas\AppData\Roaming\.minecraft\versions\1.7.2\1.7.2-natives-561360753252
[11:43:51 INFO]: Launching in C:\Users\Thomas\AppData\Roaming\.minecraft
[11:43:53 INFO]: Client> [11:43:53] [main/INFO]: Setting user: qxu21
[11:43:53 INFO]: Client> [11:43:53] [main/INFO]: (Session ID is token:f1802858b30c457cb2435ca7cf90fcad:542eb293e43f41daa3d7d2f35763983e)
[11:43:54 INFO]: Client> [11:43:54] [Client thread/INFO]: LWJGL Version: 2.9.0
[11:43:54 INFO]: Client> [11:43:54] [Client thread/INFO]: Reloading ResourceManager: Default
[11:43:54 INFO]: Client>
[11:43:54 INFO]: Client> Starting up SoundSystem...
[11:43:54 INFO]: Client> Initializing LWJGL OpenAL
[11:43:54 INFO]: Client> (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[11:43:55 INFO]: Client> OpenAL initialized.
[11:43:55 INFO]: Client>
[11:43:55 INFO]: Client> [11:43:55] [Sound Library Loader/INFO]: Sound engine started
[11:43:55 INFO]: Client> [11:43:55] [Client thread/INFO]: Created: 512x256 textures/blocks-atlas
[11:43:55 INFO]: Client> [11:43:55] [Client thread/INFO]: Created: 256x256 textures/items-atlas
[11:44:32 INFO]: Client> [11:44:32] [Server thread/INFO]: Starting integrated minecraft server version 1.7.2
[11:44:32 INFO]: Client> [11:44:32] [Server thread/INFO]: Generating keypair
[11:44:33 INFO]: Client> [11:44:33] [Server thread/INFO]: Preparing start region for level 0
[11:44:34 INFO]: Client> [11:44:34] [Server thread/INFO]: Preparing spawn area: 28%
[11:44:35 INFO]: Client> [11:44:35] [Server thread/INFO]: Preparing spawn area: 65%
[11:44:36 INFO]: Client> [11:44:36] [Server thread/INFO]: Preparing spawn area: 99%
[11:44:36 INFO]: Client> [11:44:36] [Server thread/INFO]: qxu21[local:E:6b223af9] logged in with entity id 298 at (-24.075670685035405, 6.123803747784586, 10.060859319913664)
[11:44:36 INFO]: Client> [11:44:36] [Server thread/INFO]: qxu21 joined the game
[11:44:38 INFO]: Client> [11:44:38] [Server thread/WARN]: Can't keep up! Did the system time change, or is the server overloaded? Running 2119ms behind, skipping 42 tick(s)
[11:44:47 INFO]: Client> [11:44:47] [Server thread/INFO]: [@: Object successfully summoned]
[11:45:27 INFO]: Client> [11:45:27] [Server thread/INFO]: [@: Object successfully summoned]
[11:45:34 INFO]: Client> [11:45:34] [Server thread/INFO]: Saving and pausing game...
[11:45:34 INFO]: Client> [11:45:34] [Server thread/INFO]: Saving chunks for level '??????'/Overworld
[11:45:34 INFO]: Client> [11:45:34] [Server thread/INFO]: Saving chunks for level '??????'/Nether
[11:45:34 INFO]: Client> [11:45:34] [Server thread/INFO]: Saving chunks for level '??????'/The End
[11:45:59 INFO]: Client> [11:45:59] [Server thread/INFO]: Saving and pausing game...
[11:45:59 INFO]: Client> [11:45:59] [Server thread/INFO]: Saving chunks for level '??????'/Overworld
[11:45:59 INFO]: Client> [11:45:59] [Server thread/INFO]: Saving chunks for level '??????'/Nether
[11:45:59 INFO]: Client> [11:45:59] [Server thread/INFO]: Saving chunks for level '??????'/The End
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Stopping server
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Saving players
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Saving worlds
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Saving chunks for level '??????'/Overworld
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Saving chunks for level '??????'/Nether
[11:46:00 INFO]: Client> [11:46:00] [Server thread/INFO]: Saving chunks for level '??????'/The End
Okay. Typing on a chromebook right now, will play minecraft at around noon. Thanks for looking at this!
OH YEAH!!! Not sure if its a bug (dataTags) but a 1.8 fix would rule! Vote!