Hello, I see this log error, the mod works fine but maybe you wanna look into that.
Maybe something to do with Mod Menu mod?

Invalid mod icon for icon source backtools: assets/modid/icon.png
java.nio.file.NoSuchFileException: /assets/modid/icon.png
at Not Enough Crashes deobfuscated stack trace.(1.19.2+build.18)
at jdk.nio.zipfs.ZipFileSystem.newInputStream(ZipFileSystem.java:861)
at jdk.nio.zipfs.ZipPath.newInputStream(ZipPath.java:749)
at jdk.nio.zipfs.ZipFileSystemProvider.newInputStream(ZipFileSystemProvider.java:261)
at java.nio.file.Files.newInputStream(Files.java:160)
at com.terraformersmc.modmenu.util.mod.fabric.FabricIconHandler.createIcon(FabricIconHandler.java:34)
at com.terraformersmc.modmenu.util.mod.fabric.FabricMod.getIcon(FabricMod.java:142)
at com.terraformersmc.modmenu.gui.widget.entries.ModListEntry.bindIconTexture(ModListEntry.java:96)
at com.terraformersmc.modmenu.gui.widget.entries.ModListEntry.render(ModListEntry.java:52)
at com.terraformersmc.modmenu.gui.widget.ModListWidget.renderList(ModListWidget.java:226)
at net.minecraft.client.gui.widget.EntryListWidget.render(EntryListWidget:232)
at com.terraformersmc.modmenu.gui.ModsScreen.render(ModsScreen.java:277)
at net.minecraft.client.render.GameRenderer.render(GameRenderer:881)
at net.minecraft.client.MinecraftClient.render(MinecraftClient:1177)
at net.minecraft.client.MinecraftClient.run(MinecraftClient:768)
at net.minecraft.client.main.Main.main(Main:244)
at net.minecraft.client.main.Main.main(Main:51)
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:461)
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)