Problem Details:
Since building a new PC I had to copy all my beatmaps from my mac over to my PC. I was searching around I saw there was no easy way to do it without copying all the folders from my old laptop and into the osu! songs folder. I reopened osu and went to my songs and hit F5. Now I have some empty beatmaps named "//" I noticed in the top left that all the beatmaps that are named // are all the maps I copied over but starting with "._"
Video or screenshot showing the problem:
https://imgur.com/a/0HpQ9
osu! version: 20171227.2 (latest)
Since building a new PC I had to copy all my beatmaps from my mac over to my PC. I was searching around I saw there was no easy way to do it without copying all the folders from my old laptop and into the osu! songs folder. I reopened osu and went to my songs and hit F5. Now I have some empty beatmaps named "//" I noticed in the top left that all the beatmaps that are named // are all the maps I copied over but starting with "._"
Video or screenshot showing the problem:
https://imgur.com/a/0HpQ9
osu! version: 20171227.2 (latest)