Update app.py

app.py

@@ -30,8 +30,11 @@ from search import *
 
 
 # Chroma Connections
-client = chromadb.PersistentClient(path="embeddings")
-collection = client.get_or_create_collection(name="data", metadata={"hnsw:space": "l2"})
+try:
+    client = chromadb.PersistentClient(path="embeddings")
+    collection = client.get_or_create_collection(name="data", metadata={"hnsw:space": "l2"})
+except:
+    pass