Using SQLite and upgrading from 1.4.7 (b2624) + PS 9.5.5 upgraded to 1.5.1 (b2694jnks) + PS 9.5.6-SNAPSHOT (b268) causes a strange problem with protection.

Protection fields are working to stop blocks, but if you try to lay a PStone inside a protection field you don't own, the field will be allowed and then the block will disappear.

I can give you /op and remote access if you wanna see it in action at server IP dev.byteus.com

I let the config regenerate, removed all other plugins and now the block AND field appear when someone not allowed in protection field places a stone. And then the block disappears if you right-click it. /ps clean finds orphans immediately

This is bugged for Protection and Grief Revert fields. Anyone can place Sky Cannon, Launchpad or Creature Repeller inside the protected field.

Ill check on this.

So I tested this using a fresh config file on a server and placed a City Protection with one user, and tried to place a Sky Cannon with another user in the area and it wont let me. Cannot replicate your problem.

Edit: NM you're right it counts them as fields in /ps count. I'll fix.

pick up the fix from jenkins

Thank you so much, Phaed.