An error occurred executing the following query;

SELECT dbo.tblCactuShopProdtype.PT_ID, dbo.tblCactuShopProdtype.PT_Live, dbo.tblCactuShopProdtype.PT_Name1, dbo.tblCactuShopProducts.P_StrapLine1, dbo.tblCactuShopProducts.P_Live, dbo.tblCactuShopProducts.P_Name1, dbo.tblCactuShopProducts.P_SpecTable1, dbo.tblCactuShopProducts.P_Desc1, dbo.tblCactuShopProducts.P_Hyperlink1, dbo.tblCactuShopProducts.P_OrderVersionsBy, dbo.tblCactuShopProducts.P_VersionDisplayType FROM dbo.tblCactuShopProductProdTypeLink INNER JOIN dbo.tblCactuShopProducts ON dbo.tblCactuShopProductProdTypeLink.PPT_ProductID = dbo.tblCactuShopProducts.P_ID INNER JOIN dbo.tblCactuShopProdtype ON dbo.tblCactuShopProductProdTypeLink.PPT_ProdTypeID = dbo.tblCactuShopProdtype.PT_ID WHERE (dbo.tblCactuShopProducts.P_Live = 'y') AND (dbo.tblCactuShopProdtype.PT_Live = 'y') AND (dbo.tblCactuShopProducts.P_ID = )

Error Description :

Incorrect syntax near ')'.

Page of error :

/product.asp

Query String :

numRecordPosition=1&P_ID=94&strPageHistory=&strKeywords=&SearchFor=&PT_ID=50