main.py

@@ -83,9 +83,13 @@ if os.environ.get("PRIVATECOFFEE_DEV"):
 
 def icon(icon_name):
     file = send_from_directory("assets", f"dist/icons/{icon_name}.svg")
+    try:
         file_content = file.response.file.read().decode("utf-8")
+    except AttributeError:
+        file_content = file.response.read().decode("utf-8")
     return file_content
 
+
 app.add_template_filter(icon)
 
 if __name__ == "__main__":