I'm playing on 1.15.2

[18:48:25 ERROR]: An unexpected error while handling a WorldEdit command
java.lang.UnsupportedOperationException: Queue is not interface com.boydti.fawe.object.extent.LightingExtent
at com.boydti.fawe.FaweAPI.fixLighting(FaweAPI.java:435) ~[?:?]
at com.sk89q.worldedit.command.RegionCommands.fixLighting(RegionCommands.java:155) ~[?:?]
at com.sk89q.worldedit.command.RegionCommandsRegistration.cmd$_fixlighting(RegionCommandsRegistration.java:615) ~[?:?]
at org.enginehub.piston.CommandManager.execute(CommandManager.java:158) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.lambda$handleCommandOnCurrentThread$15(PlatformCommandManager.java:685) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.handleCommandTask(PlatformCommandManager.java:701) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.handleCommandOnCurrentThread(PlatformCommandManager.java:687) ~[?:?]
at com.sk89q.worldedit.extension.platform.PlatformCommandManager.lambda$handleCommand$13(PlatformCommandManager.java:657) ~[?:?]
at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftTask.run(CraftTask.java:84) ~[patched_1.15.2.jar:git-Paper-105]
at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:54) ~[patched_1.15.2.jar:git-Paper-105]
at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22) ~[patched_1.15.2.jar:git-Paper-105]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]