سلام
استادان دیتالایف، چرا در بخش ویرایش قالب این پیام هنگام ذخیره سازی ظاهر میشود؟ چطور این مشکل را حل کنم؟
The HTTP_REFERER header is invalid or undefined. This header is required to perform this action. If you renamed the Administration Panel name in the settings, make sure that you are in the panel at the specified address. It is also possible that you came to this page from an unauthorized page, or
you use a proxy server that has deleted the HTTP_REFERER header. If you use a proxy server, configure it to send the correct HTTP_REFERER header
or disable it
در دیتالایف 13 و روی wamp کار می کنم
