E-Warning on error log

[RonR]

filling up in my error log in the admin :

[E_WARNING] /framework/Utils/IpAddress.php:[181] from :[] App\Utils\IpAddress::App\Utils\{closure} "Undefined array key 8""

Any way to fix this or silence the messages if not important?

Greetz, Ron

[sternchen8875]

Unpack the file in the attachement and replace it with the file /framework/Utils/IpAddress.php

[RonR]

Thank you, I am sure this will work fine! Many thanks!