diff --git a/main.py b/main.py
index 403c727..f41232d 100644
--- a/main.py
+++ b/main.py
@@ -106,7 +106,8 @@ def setup_ui(self, layout):
 		self.refresh_graphs()
 	
 	def refresh_graphs(self):
-		self.plotter.draw(self.etterna_xml, self.replays_dir)
+		if not plotter is None:
+			self.plotter.draw(self.etterna_xml, self.replays_dir)
 	
 	def display_info_box(self):
 		msgbox = QMessageBox()