با سلام

امروز می خواستم سیستم پشتیبانی VPS خودم را تنظیم کنم که یک دفعه پیغام اومد که باید بروزرسانی کنی .
بعد از بروزرسانی پیغام زیر را داد .

حالا چه کار کنم منم اصلاً بلد نیستم کلی ترسیدما

Your license could not be activated because:
Cannot Read License File

  1. First, go to License Verification - cPanel Inc. and enter the public IP address of this server to make sure it is licensed.
  2. If licensed, try running /usr/local/cpanel/cpkeyclt from the command line as root.
  3. You'll also need to make sure that port 80 is open to contact our license server and that your server's hostname is a FQDN.