running fill command causes ghost blocks in latest build

[KrispyBigPvp]

Server Implementation

Paper

Server Version

1.20.4

Describe the bug

i use a prison core that can trigger different enchants and one of them is a fill command to replace the blocks on the layer of the player with air and sell the blocks for a value, this has always worked until recent build as where now it causes 1-2 ghost blocks to remain.

To Reproduce

run this command, it is random sometimes it gets rid of all blocks sometimes it doesnt.

fill selection 100%AIR %global.blockworld%
%worldguard.region-minx%, %global.blocky%, %worldguard.region-minz%
%worldguard.region-maxx%, %global.blocky%, %worldguard.region-maxz%

Expected behaviour

it should remove all blocks and set them to air, it does this but seems to leave a ghost block

Screenshots / Videos

No response

Error log (if applicable)

No response

Fawe Debugpaste

https://athion.net/ISPaster/paste/view/33f1fbfab6cc4eab90cddf2082f2979b

Fawe Version

2.13.1-SNAPSHOT-1061;46dc455

Checklist

• I have included a Fawe debugpaste.
• I am using the newest build from https://ci.athion.net/job/FastAsyncWorldEdit/ and the issue still persists.

Anything else?

No response

[dordsor21]

You're not using FAWE there though, that's a normal Minecraft command?

[KrispyBigPvp]

the prison core replaces blocks using fawe and that some blocks maintain client sided. here is an example

https://www.youtube.com/watch?v=ls9JyxdSB9E&feature=youtu.be

[dordsor21]

Okay, so where and how is FAWE actually being used...? You've shown us a /fill command which is not FAWE - it is a default Minecraft command

[KrispyBigPvp]

i apologize if my english isnt the best as for explaining, this is coming from the dev of the prison core, "it isn't a fill command, it's an action on a plugin which uses fawe api" i thought it was a command but i was mistaken.

[dordsor21]

It would be best if the prison core plugin Dev were to provide the code used to execute FAWE actions then. We can't do anything without it.

[KrispyBigPvp]

ive sent him the issue, either he or i will respond, thanks!