chunk problem need help

ok i dont know what is causing this but i have build 435 and beta 1.3_01 and my server is making this error:

2011-02-24 00:15:13 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:13 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:13 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:13 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:13 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:14 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:14 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:14 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.
2011-02-24 00:15:15 [SEVERE] Chunk fetched was not the chunk requested.

the error happens (average) about 10 times in a second.
the error isnt making anything not work but it is very annoying and is making my server log file very big.
is anyone else having this error?
does anyone have any ideas on why this might be happening?

(need more infomation just ask)

 

Downgrade to 432 and remember to scan for relevant threads to your issue.

 

Build 435 is not working right now. Just roll back to 432 like cjc43 mentioned and you will be fine. Its a coded issue with 435.

 

ok thanks it works now