OK, not a happy customer. I get this error when I add a product. Please help.
Warning: imagepng() [function.imagepng]: Unable to open '/home/........./public_html/gco/components/com_oscommerce_personal/images/product_original/watermark.png' for writing: No such file or directory in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1903
Warning: imagecreatefrompng(/home/........./public_html/gco/components/com_oscommerce_personal/images/product_original/watermark.png) [function.imagecreatefrompng]: failed to open stream: No such file or directory in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1906
Warning: imagecolortransparent(): supplied argument is not a valid Image resource in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1907
Warning: getimagesize(/home/........./public_html/gco/components/com_oscommerce_personal/images/product_original/watermark.png) [function.getimagesize]: failed to open stream: No such file or directory in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1910
Warning: imagecopymerge(): supplied argument is not a valid Image resource in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1921
Warning: imagedestroy(): supplied argument is not a valid Image resource in /home/........./public_html/gco/administrator/components/com_oscommerce/includes/functions/general.php on line 1926