Disconnecting player for sending keepalive response (2848473171) out-of-order!

[LKirillK]

Expected behavior

The player should not kick

Observed/Actual behavior

Sometimes players get kicked with this error. The player was afk.
I noticed that the operator is not kicking

Steps/models to reproduce

Start the server folia 1.21.6 + velocity.
join the server(not OP)
Wait

Plugin and Datapack List

Paper plugins (4):

• HuskHomes (4.9.9), PrefiX (7.5), Veinminer (2.4.8), emotecraft (2.6.1)
  Bukkit plugins (39):
• AFKPlus (3.4.9), AnarchyExploitFixes (2.7.11), ArmorStandEditor (1.21.7-49), AxInventoryRestore (3.8.2), BlueMap (5.9), BreweryX (3.5.0;HEAD), ChatManager (1.21.5-0e26c74), Chunky (1.4.40), ComfyWhitelist (1.3.0), CoreProtect (23.2-RC5), FarmControl (1.3.0), GSit (2.4.3), HeadDrop (5.4.5), ImageFrame (1.8.5.0), InvSeePlusPlus_Clear (0.30.4), InvSeePlusPlus_Give (0.30.4), LibertyBans (1.1.1), LightAntiCheat (1.2.6), LightCatcher (0.0.0), LiteBans (2.17.2), LuckPerms (5.4.159), NoCheatPlus (3.17.1-SNAPSHOT-Updated-b198), OpenInv (5.1.12), PlaceholderAPI (2.11.7-DEV-null), PlasmoVoice (2.1.6+8e28609-SNAPSHOT), ProtocolLib (5.4.0-SNAPSHOT-748), SkinsRestorer (15.7.7), SuperVanish (6.2.20), TAB (5.2.5), TChat (4.3.0.0), Terra (6.6.5-BETA+8cfa2e146), UltraCosmetics (3.12.1-RELEASE), Vault (2.14.0), WorldEdit (7.3.15-SNAPSHOT+7a68d42-Folia), WorldGuard (7.0.14-SNAPSHOT+be424e6), packetevents (2.9.1), packetevents (2.9.3), pv-addon-discs (1.1.6), pv-addon-lavaplayer-lib (1.1.7)

Folia version

Folia version 1.21.6-6-ver/1.21.6@e4b0ae9 (Implementing API version 1.21.6-R0.1-SNAPSHOT)

Other

No response

[LKirillK]

The error is caused by the plugin
https://github.com/Updated-NoCheatPlus
NoCheatPlus