Worldedit error: Uncaught exception occurred in task: Loading schematic MAPCLEAR

[TheBombGut]

I've looked all over and I couldn't find a single solution to my problem, It's that every time I or anyone else on my server tries to load a schematic I get this error: Uncaught exception occurred in task: Loading schematic there's no other information and that's it. This started happening as soon as I downloaded a schematic. Here's the whole message: [Wed, 24. Feb 2021 21:23:57 GMT ERROR] Uncaught exception occurred in task: Loading schematic MAPCLEAR

[_omga]

Is this a schematic you made or a schematic you downloaded off the internet.

[TheBombGut]

I downloaded it and it was for trees and then ever since then none of them worked including ones I made.