diff --git a/src/main/java/org/embeddedt/modernfix/mixin/perf/resourcepacks/ModFileResourcePackMixin.java b/src/main/java/org/embeddedt/modernfix/mixin/perf/resourcepacks/ModFileResourcePackMixin.java
index 147a1b4c..1804f3c2 100644
--- a/src/main/java/org/embeddedt/modernfix/mixin/perf/resourcepacks/ModFileResourcePackMixin.java
+++ b/src/main/java/org/embeddedt/modernfix/mixin/perf/resourcepacks/ModFileResourcePackMixin.java
@@ -86,6 +86,8 @@ public abstract class ModFileResourcePackMixin {
             return false;
         }
         String str = path.toString();
+        if(str.length() == 0)
+            return false;
         for(int i = 0; i < str.length(); i++) {
             if(!ResourceLocation.validPathChar(str.charAt(i))) {
                 return false;