Adding print outs

proxy.py

@@ -46,11 +46,13 @@ def chooser():
     filename = request.args.get("filename")
 
     if repo_id is None or filename is None:
+        print("repo_id or filename is missing", repo_id, filename)
         return "" 
 
     file_url = hf_hub_url(request.args.get("repo_id"), request.args.get("filename"))
 
     if file_url is None:
+        print("could not find file url")
         return ""
 
     return """