[Weather does not work]

Title: Weather does not work

Version: 3.1.2

OS: Windows 7

Java Version: Version 7 Update 7

Description of Problem:

Really odd problem that I've seen nowhere else.

Weather does not naturally cycle any more (it used to.) I also cannot force a certain type of weather. When I use a command like "/toggledownfall" it returns "Toggling downfall on for world 'TekkitWorld" but nothing happens. I have tried the commands in-game as an op and also in the console.

I tried installing the WeatherGod plugin which has a weather check tool. When I do this after I've toggled a storm it says that it is stormy, but there is still no storm in game!

I am running an up to date Tekkit server (1.2.5) in MCMA (2.1.6.2 Personal).

Error Messages:

None

Error Log:

[SQLITE error?]

My server was running quite happily until today. Here is a log:

http://pastebin.com/unf11td5

It's actually much longer than that (120mb) but that's obviously too big to post. Looking at it, it seems like it all started after one of the players used a wrench on a batbox (line 735 on pastebin)

2012-08-23 15:04:01 [iNFO] Player gunman123123 used the wrench to remove the ic2.common.ElectricBatBox (227-0) at 806/69/588

2012-08-23 15:06:14 [sEVERE] null

When people join (including me, connecting locally) everything is very laggy. I've checked on google and I find no mention of this error. The SQLITE errors towards the end ([sqlITE_CANTOPEN]) appear every 9 seconds or so on repeat. I'm really at a loss here.

I just restarted the server and the errors didn't appear but a minute or so later they reappeared, although they look slightly different now.

http://pastebin.com/Xz4qMFrU

Thanks for any help.