[kh99]

For some reason you're missing a column from that table. Since there's no permanent info in that table you could just drop it and recreate it, like

drop table strikes

then

CREATE TABLE strikes (
	striketime INT UNSIGNED NOT NULL DEFAULT '0',
	strikeip CHAR(15) NOT NULL DEFAULT '',
	username VARCHAR(100) NOT NULL DEFAULT '',
	KEY striketime (striketime),
	KEY strikeip (strikeip)
)