NBT tag level name and folder name differences cause warps in that world to disappear

[InfornoFire]

Doing /warp (name) works, but trying /warp (name) (player) gives an error when its spelled correctly, and gives a professional english language of "[Error] Player nor found"

[iksaku]

Warps has been fixed in the development version, but will not be published as a PHAR file until we finish update 2.0.0

[InfornoFire]

I found out why, you see when downloading a pocketmine world and changing the name of the world and not the NBT tags, warps in that world will disappear due to not being able to register it well.

[iksaku]

You should then run again /setwarp <name> in the renamed world, so the location updates