Fixes

eco-core/core-plugin/src/main/kotlin/com/willfp/ecoenchants/target/EnchantmentTarget.kt

@@ -58,9 +58,14 @@ internal object AllEnchantmentTarget : EnchantmentTarget {
     override val id = "all"
     override val displayName = EcoEnchantsPlugin.instance.langYml.getFormattedString("all")
     override val slot = TargetSlot.ANY
-    override val items = EnchantmentTargets.values()
+    override var items = emptyList<TestableItem>()
+        private set
+
+    fun updateItems() {
+        items = EnchantmentTargets.values()
                 .filterNot { it == this }
                 .flatMap { it.items }
+    }
 
     override fun equals(other: Any?): Boolean {
         return other is AllEnchantmentTarget

eco-core/core-plugin/src/main/kotlin/com/willfp/ecoenchants/target/EnchantmentTargets.kt

@@ -74,6 +74,8 @@ object EnchantmentTargets {
         for (config in plugin.targetsYml.getSubsections("targets")) {
             ConfiguredEnchantmentTarget(config)
         }
+
+        AllEnchantmentTarget.updateItems()
     }
 
     /**

eco-core/core-plugin/src/main/resources/enchants/repairing.yml

@@ -7,7 +7,8 @@ placeholders:
 
 targets:
   - all
-conflicts: [ ]
+conflicts:
+  - mending
 rarity: veryspecial
 max-level: 3