My tables has been deleted

Hi my tables has been deleted on my database now when i try to reinstall the vbbux it does not let me any clues? message i get is as below
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Database error in vBulletin 3.6.4:

Invalid SQL:

UPDATE vb3_vbplaza_item
SET
quantity = defquantity,
refilldateline = 1175722750
WHERE
itemid = '1' OR itemid = '2' OR itemid = '3' OR itemid = '5' OR itemid = '8' OR itemid = '9' OR itemid = '10' OR itemid = '11' OR itemid = '14' OR itemid = '17' OR itemid = '21' OR itemid = '27' OR itemid = '30' OR itemid = '32' OR itemid = '33' OR itemid = '34' OR itemid = '35' OR itemid = '49' OR itemid = '51' OR itemid = '52' OR itemid = '56' OR itemid = '57' OR itemid = '58' OR itemid = '60' OR itemid = '62' OR itemid = '64' OR itemid = '66' OR itemid = '67' OR itemid = '68' OR itemid = '110' OR itemid = '111' OR itemid = '112' OR itemid = '113' OR itemid = '114' OR itemid = '115' OR itemid = '116' OR itemid = '118' OR itemid = '119' OR itemid = '120' OR itemid = '121' OR itemid = '122' OR itemid = '123' OR itemid = '124' OR itemid = '127' OR itemid = '128';

MySQL Error : Table 'forumi_fshnet.vb3_vbplaza_item' doesn't exist
Error Number : 1146
Date : Monday, April 2nd 2007 @ 10:39:10 PM
Script : ********************************
Referrer :
IP Address : **********
Username : **********
Classname : vb_database