Hideflags command not working on 1.20.6

[Henriiig]

Description of Issue

Its not possible for me to hold a diamond sword and use any of the /hideflags on the item

Version Information

[21:43:37 INFO]: --------------------------------------------------
[21:43:37 INFO]: CMI: 9.7.9.3 Velocity CMIB  SqLite
[21:43:37 INFO]: CMILib: 1.5.2.8 -> 1.5.2.9
[21:43:37 INFO]: Server: Paper(150) 1.20.6-R0.1-SNAPSHOT-
[21:43:37 INFO]: CMI economy: Enabled Vault: 1.7.3-CMI CMI Chat: Disabled 
[21:43:37 INFO]: Modules -> 42 enabled 25 disabled: mirror, tablist, moneyCheque, portalCreation, skin, elytraBoost, chatBubble, playerCombat, votifier, shulkerBackpack, headDrop, decoratedpot, vanish, namePlates, launchPad, elytraExploit, holograms, anvilRenameColor, jail, nightSpeedup, flightCharge, deathMessages, ranks, sitAnimation, totemBehavior
[21:43:37 INFO]: --------------------------------------------------

Errors

Relevant Config Sections

Relevant Plugins

No response

Agreements

• My server is supported by CMI.
• My version of CMI at the time of this report is up to date.
• I have searched the github and asked around before making this report.