Update app.py

app.py

@@ -3,6 +3,16 @@ from transformers import pipeline
 from PIL import Image, ImageDraw
 import numpy as np
 import colorsys
+from streamlit.web.server.server import Server
+import streamlit.components.v1 as components
+
+# Add WebSocket headers configuration
+if Server.get_current():
+    Server.get_current()._websocket_headers = {
+        "Access-Control-Allow-Origin": "*",
+        "Access-Control-Allow-Methods": "GET, POST, OPTIONS",
+        "Access-Control-Allow-Headers": "Content-Type"
+    }
 
 st.set_page_config(
     page_title="Fraktur Detektion",
@@ -10,6 +20,15 @@ st.set_page_config(
     initial_sidebar_state="collapsed"
 )
 
+# Add Edge WebSocket compatibility
+components.html("""
+    <script>
+        if (window.WebSocket && navigator.userAgent.indexOf("Edge") > -1) {
+            window.WebSocket = window.WebSocket || window.MozWebSocket;
+        }
+    </script>
+""", height=0)
+
 st.markdown("""
 <style>
     .stApp {