Update app.py

app.py

@@ -7,9 +7,10 @@ import sys
 import os
 from pathlib import Path
 
-PRIVATE_SPACE_NAME = os.getenv("PRIVATE_SPACE_NAME")
-USER_NAME = os.getenv("USER_NAME")
+USER_NAME = os.getenv("USER_NAME", "").strip().strip('"')
+PRIVATE_SPACE_NAME = os.getenv("PRIVATE_SPACE_NAME", "").strip().strip('"')
 
+# Construct the repo ID
 REPO_ID = f"{USER_NAME}/{PRIVATE_SPACE_NAME}"
 REPO_TYPE = "space"