error when updating or creating a product

[roastchicken]

hi I'm running PS Version 1.3.1.1 and everything worked fine, didnt touch it for a couple of months but now get an error when either inserting or ammending a new product.


Array
(
[0] => Incorrect information in file: './limeligh_psdb/ps_search_index.frm'
[1] => Array
(
[0] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'nec' AND id_lang = 1 LIMIT 1),8)
[1] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'np410edu' AND id_lang = 1 LIMIT 1),9)
[2] => (281,(SELECT id_word FROM ps_search_word WHERE word = '60002730' AND id_lang = 1 LIMIT 1),10)
[3] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'valuedriven' AND id_lang = 1 LIMIT 1),2)
[4] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'ecofriendly' AND id_lang = 1 LIMIT 1),2)
[5] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'portable' AND id_lang = 1 LIMIT 1),2)
[6] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'projector' AND id_lang = 1 LIMIT 1),3)
[7] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'for' AND id_lang = 1 LIMIT 1),3)
[8] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'education' AND id_lang = 1 LIMIT 1),4)
[9] => (281,(SELECT id_word FROM ps_search_word WHERE word = 'delivers' AND id_lang = 1 LIMIT 1),2)
)

)


END


Any ideas anyone pls?