The following error has occurred: Incorrect syntax near '" select @reg_evt_key2 = "{reg_evt_key}" SET QUOTED_IDENTIFIER ON select @reg_evt_key1 = case when @reg_evt_key1 like '. Unclosed quotation mark after the character string ')),0) = 0 begin select @reg_evt_key = NULL end exec dbo.ai_ags_eweb_get_course_offering_details @evt_key = @reg_evt_key '.