flood exception message

paper/errors/__init__.py

@@ -18,8 +18,9 @@ class FloodException(Exception):
     def __init__(self, error, *args: object):
         self.error = error
         self.seconds = self.error.seconds if hasattr(self.error, "seconds") else -1 #type: ignore
+        self.message = f"Flood wait for {self.seconds}" if self.seconds > 0 else "Flood error"
 
-        super().__init__(*args)
+        super().__init__(self.message, *args)
 
 class IgnoreException(Exception):
     def __init__(self, error, *args):