Edits are not displayed before chunk reload

[lusu007]

[REQUIRED] FastAsyncWorldEdit Configuration Files

/fawe debugpaste: https://athion.net/ISPaster/paste/view/e64973a2c55249cd9e02d6e8c38ee45d

Required Information

• FAWE Version Number (/version FastAsyncWorldEdit): Bukkit-Official(1.16-540;b4d7562)
• Spigot/Paper Version Number (/version): git-Paper-403 (MC: 1.16.4)
• Minecraft Version: 1.16.4

Describe the bug All actions performed with FAWE work without problems, but they are not displayed. The changes are only visible when the chunks are unloaded and loaded again. Also F3+A is not sufficient.

Can send-before-history be to blamed for this?

To Reproduce Steps to reproduce the behavior:

1. Execute any action with FAWE (e.g. //replace diamond_block)
2. Changes are not visible
3. Fly away until the chunks are unloaded
4. Fly back to the position where you did the change
5. Changes are now loaded.

Plugins being used on the server

Arceon, Builders-Utilities, BungeeTabListPlus, Essentials, FastAsyncWorldEdit (WorldEdit), goBrush, goPaint, HeadDatabase, Hyperverse, LegendEssentials, LegendSchematicScatter, LuckPerms, Vault, VoidGenerator, VoxelSniper, WorldGuard

Checklist:

• [x] I included all information required in the sections above
• [x] I made sure there are no duplicates of this report (Use Search)
• [x] I made sure I am using an up-to-date version of FastAsyncWorldEdit for 1.16.4
• [x] I made sure the bug/error is not caused by any other plugin

[aurorasmiles]

I'm not able to replicate your issue

[lusu007]

I made a short clip to illustrate the problem. Its quality is a bit bad because Githubs file limit is at 10MB.

This is captured using the newest Paper and FAWE build. No stacktraces in console and same configuration as in the debugpaste above.

https://user-images.githubusercontent.com/10341994/104454443-26decd80-55a6-11eb-84ca-163b2db538ae.mp4

[LaurenceBarnes]

could you try to do //set stone multiple times? I wonder if it is shown then after the 2nd or 3rd time. This is what happened to me multiple times, but not consistently. Brushes seem to work fine though, at least for me.

[lusu007]

Executing //set stone multiple times doesnt help.

[LaurenceBarnes]

I'm not able to replicate your issue

well I can though, on build-560 too.

I noticed that it happens when you do a small edit in a recently edited region. That is how I noticed it. I tested through every dimension we have, it only occured as I describe below.

Since I am copying over a lot of progress, whole dozens of chunks are changed. To adjust some things, I used FAWE in those newly pasted chunks to adjust landscape, and then the bug described in that issue occured to me, multiple times at different spots. In regions that haven't been edited in a while (at least a couple hours), it doesn't occur. It is really hard to reproduce.