Saved Servers disappear when Refreshing or disconnecting form servers

My server is slow at turning on, so I click refresh alot. Sometimes, when I click refresh or join a server and come back to the Multiplayer selection screen, all my saved servers disappear!

What I expected to happen was for my server list to stay when I refresh or when I disconnect from servers.

What actually happened was that my server list disappeared! (Note: This only happens sometimes, but I still had to re-add all of the servers)

Steps to Reproduce:
1. Click Multiplayer
2. Press Refresh alot until the servers disappears (May not always do it)

*****https://www.youtube.com/watch?v=4PRPVpiSQmk*****
Video of it happening