There is an address in the capture window that i want to manually resolve:

So i right-click the address, click Manually Resolve Address, and enter a Name for the address:

When i click OK, WireShark does something:

And when it comes back, WireShark has done nothing:

What am i doing wrong?

Bonus Reading

• https://ask.wireshark.org/question/21717/manually-configuring-service-port-names-on-windows/
• https://ask.wireshark.org/question/6172/edit-resolved-names/
• https://osqa-ask.wireshark.org/questions/9173/can-i-save-manual-address-resolutions/
• https://osqa-ask.wireshark.org/questions/23823/manually-resolve-hostnames-not-working/
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9064