diff --git a/config.py b/config.py
index ae740e6..1ed76cd 100644
--- a/config.py
+++ b/config.py
@@ -71,11 +71,11 @@ class Errors:
         "nuh uh (executables not allowed)"
     ]
 
-    def file404Error():
+    def file404Error(self):
         return random.choice(self.file404.items())
 
-    def fileTooLargeError():
+    def fileTooLargeError(self):
         return random.choice(self.fileTooLarge.items())
 
-    def fileTypeNotAllowedError():
+    def fileTypeNotAllowedError(self):
         return random.choice(self.fileTypeNotAllowed.items())
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