Hey guys my server says loading but when its done it says offline pls help
Console
[22:10:06] [Server thread/WARN]: at net.minecraft.server.v1_12_R1.NameReferencingFileConverter$6.a(NameReferencingFileConverter.java:361)
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]
[22:10:11] [Server thread/WARN]: **** DETECTED OLD PLAYER DIRECTORY IN THE WORLD SAVE
[22:10:11] [Server thread/WARN]: **** THIS USUALLY HAPPENS WHEN THE AUTOMATIC CONVERSION FAILED IN SOME WAY
[22:10:11] [Server thread/WARN]: ** please restart the server and if the problem persists, remove the directory './world/players'
[22:10:11] [Server thread/INFO]: Stopping server
[22:10:11] [Server thread/INFO]: Saving players