Hello,
Thank you for this mod, it looks really good but unfortunately, I can't enjoy its features. When I try to open the menu (by clicking on the button in our inventory), the game crashes, I tried with only this mod and I still have the problem.

I attach the crash logs.

Thanks in advance :D
`---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!

Time: 20/09/2021 14:12
Description: Rendering screen

java.lang.NoSuchMethodError: 'float com.github.clevernucleus.dataattributes.api.attribute.IAttribute.getProperty(java.lang.String)'
at com.github.clevernucleus.playerex.api.client.ClientUtil.displayValue(ClientUtil.java:44)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.lambda$static$30(AttributesPageLayer.java:229)
at com.github.clevernucleus.playerex.api.client.RenderComponent.renderText(RenderComponent.java:55)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.lambda$render$55(AttributesPageLayer.java:450)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.method_25394(AttributesPageLayer.java:450)
at com.github.clevernucleus.playerex.client.gui.AttributesScreen.lambda$render$6(AttributesScreen.java:79)
at com.google.common.collect.ImmutableList.forEach(ImmutableList.java:408)
at com.github.clevernucleus.playerex.client.gui.AttributesScreen.method_25394(AttributesScreen.java:79)
at net.minecraft.class_757.method_3192(class_757.java:874)
at net.minecraft.class_310.method_1523(class_310.java:1112)
at net.minecraft.class_310.method_1514(class_310.java:728)
at net.minecraft.client.main.Main.main(Main.java:217)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:234)
at net.fabricmc.loader.launch.knot.Knot.launch(Knot.java:153)
at net.fabricmc.loader.launch.knot.KnotClient.main(KnotClient.java:28)

A detailed walkthrough of the error, its code path and all known details is as follows:

-- Head --
Thread: Render thread
Stacktrace:
at com.github.clevernucleus.playerex.api.client.ClientUtil.displayValue(ClientUtil.java:44)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.lambda$static$30(AttributesPageLayer.java:229)
at com.github.clevernucleus.playerex.api.client.RenderComponent.renderText(RenderComponent.java:55)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.lambda$render$55(AttributesPageLayer.java:450)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
at com.github.clevernucleus.playerex.client.gui.AttributesPageLayer.method_25394(AttributesPageLayer.java:450)
at com.github.clevernucleus.playerex.client.gui.AttributesScreen.lambda$render$6(AttributesScreen.java:79)
at com.google.common.collect.ImmutableList.forEach(ImmutableList.java:408)
at com.github.clevernucleus.playerex.client.gui.AttributesScreen.method_25394(AttributesScreen.java:79)

-- Screen render details --
Details:
Screen name: com.github.clevernucleus.playerex.client.gui.AttributesScreen
Mouse location: Scaled: (291, 49). Absolute: (583.000000, 98.000000)
Screen size: Scaled: (427, 240). Absolute: (854, 480). Scale factor of 2.000000

-- Affected level --
Details:
All players: 1 total; [class_746['momokinou'/167, l='ClientLevel', x=-319.59, y=13.00, z=130.13]]
Chunk stats: 4761, 707
Level dimension: minecraft:overworld
Level spawn location: World: (-256,87,16), Section: (at 0,7,0 in -16,5,1; chunk contains blocks -256,-64,16 to -241,319,31), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,-64,0 to -1,319,511)
Level time: 86956 game time, 103822 day time
Server brand: fabric
Server type: Integrated singleplayer server
Stacktrace:
at net.minecraft.class_638.method_8538(class_638.java:370)
at net.minecraft.class_310.method_1587(class_310.java:2399)
at net.minecraft.class_310.method_1514(class_310.java:747)
at net.minecraft.client.main.Main.main(Main.java:217)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:234)
at net.fabricmc.loader.launch.knot.Knot.launch(Knot.java:153)
at net.fabricmc.loader.launch.knot.KnotClient.main(KnotClient.java:28)

-- Last reload --
Details:
Reload number: 1
Reload reason: initial
Finished: Yes
Packs: Default, Fabric Mods, Programmer Art`

Read the text written in bold at the very top of the page.

See this comment thread.

Thank, sorry for not being able to read properly ...
I'll wait the next version :D