Bukkit

What steps will reproduce the problem?
1. No one online with server running
2.
3.

What version of the product are you using?
1.73
Bkcommonlib: 1.57 spnapshot

Do you have an error log of what happened?

3:02:12 PM  CONSOLE: WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/847502, l='ampyworld', x=-668.47, y=83.50, z=342.50] in world 'ampyworld'!
3:02:12 PM CONSOLE:WARN]: Entity is at -668.4683570693229,342.5 (chunk -42,21) but was stored in chunk -47,21
3:02:12 PM CONSOLE:WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/847525, l='ampyworld', x=-671.71, y=83.50, z=342.50] in world 'ampyworld'!
3:02:12 PM CONSOLE:WARN]: Entity is at -671.7077592374205,342.5 (chunk -42,21) but was stored in chunk -48,21
3:05:03 PM CONSOLE:WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/854364, l='ampyworld', x=-666.47, y=83.50, z=342.50] in world 'ampyworld'!
3:05:03 PM CONSOLE:WARN]: Entity is at -666.468357069323,342.5 (chunk -42,21) but was stored in chunk -47,21
3:05:03 PM CONSOLE: WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/854371, l='ampyworld', x=-671.71, y=83.50, z=342.50] in world 'ampyworld'!
3:05:04 PM CONSOLE:WARN]: Entity is at -671.7077592374205,342.5 (chunk -42,21) but was stored in chunk -48,21
3:07:55 PM CONSOLE: WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/861408, l='ampyworld', x=-664.47, y=83.50, z=342.50] in world 'ampyworld'!
3:07:55 PM CONSOLE:WARN]: Entity is at -664.4683570693231,342.5 (chunk -42,21) but was stored in chunk -47,21
3:07:55 PM CONSOLE:WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/861437, l='ampyworld', x=-671.71, y=83.50, z=342.50] in world 'ampyworld'!
3:07:55 PM CONSOLE:WARN]: Entity is at -671.7077592374205,342.5 (chunk -42,21) but was stored in chunk -48,21
3:10:46 PM  CONSOLE: WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/868282, l='ampyworld', x=-662.47, y=83.50, z=342.50] in world 'ampyworld'!
3:10:46 PM CONSOLE:WARN]: Entity is at -662.4683570693232,342.5 (chunk -42,21) but was stored in chunk -47,21
3:10:46 PM  CONSOLE: WARN]: Wrong location for EntityMinecartRideable['entity.MinecartRideable.name'/868290, l='ampyworld', x=-671.71, y=83.50, z=342.50] in world 'ampyworld'!
3:10:46 PM CONSOLE: WARN]: Entity is at -671.7077592374205,342.5 (chunk -42,21) but was stored in chunk -48,21

Please provide any additional information below.