なぜ私たちを選ぶのですか？

Error message

• Notice: Trying to access array offset on value of type int trong advagg_modify_css_pre_render() (dòng 1494 của /home/trangdu/domains/trangdue-ip.com.vn/public_html/sites/all/modules/advagg/advagg.module).
• Notice: Trying to access array offset on value of type int trong advagg_modify_css_pre_render() (dòng 1494 của /home/trangdu/domains/trangdue-ip.com.vn/public_html/sites/all/modules/advagg/advagg.module).
• Notice: Trying to access array offset on value of type int trong advagg_modify_css_pre_render() (dòng 1494 của /home/trangdu/domains/trangdue-ip.com.vn/public_html/sites/all/modules/advagg/advagg.module).
• Notice: Trying to access array offset on value of type int trong advagg_modify_css_pre_render() (dòng 1494 của /home/trangdu/domains/trangdue-ip.com.vn/public_html/sites/all/modules/advagg/advagg.module).