From 4a347bffad474827177abd8316bf1cabf01699b4 Mon Sep 17 00:00:00 2001
From: Andreas Michael Hermansen
 <97125645+AMHermansen@users.noreply.github.com>
Date: Fri, 22 Sep 2023 08:40:38 +0200
Subject: [PATCH] Fix warnonce bug

Change warnonce to warning_once, which is the correct method.
---
 src/graphnet/models/graphs/edges/edges.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/graphnet/models/graphs/edges/edges.py b/src/graphnet/models/graphs/edges/edges.py
index 28507058b..9f7844375 100644
--- a/src/graphnet/models/graphs/edges/edges.py
+++ b/src/graphnet/models/graphs/edges/edges.py
@@ -27,7 +27,7 @@ def forward(self, graph: Data) -> Data:
             graph: a graph with edges
         """
         if graph.edge_index is not None:
-            self.warnonce(
+            self.warning_once(
                 "GraphBuilder received graph with pre-existing "
                 "structure. Will overwrite."
             )