error reporting needed to be on the product_details.php page. it shows:
Notice: Use of undefined constant ServicePrice - assumed 'ServicePrice' in /home1/ewebsol3/public_html/ewebsolutionsinc/WA_eCart/eCartEWEB_PHP.php on line 208
Fatal error: Unsupported operand types in /home1/ewebsol3/public_html/ewebsolutionsinc/WA_eCart/eCartEWEB_PHP.php on line 208
This is caused by the total price calcualtion, in both total price and tru price, you refe to the [ServicePrice] column. that column does not exist, it is named ServicePriceInc, not ServicePrice