UnexpectedResponse: Unexpected Response: 400 (Bad Request) Raw response content: b'{"status":{"error":"Format error in JSON body: data did not match any variant of untagged enum Condition at line 1 column 19605"},"time":0.0}'

[KunalBose07]

Code without Filter

hits = client.search(
collection_name=cluster_name,
query_vector=get_embedding("Cotton cloth 23x17x5.5mm"),
limit=3
)

Output
Cosine Similarity score:0.87813747 and Product: cotton osteotomy cloth 20millimeterx5.5millimeter sterile. and Product Type: cotton osteotomy cloth

Cosine Similarity score:0.87775576 and Product: cotton cloth titanium 20millimeterx4.5millimeter sterile. and Product Type: cotton osteotomy cloth

Code with Filter

hits_2 = client.search(
collection_name=cluster_name,
query_vector=get_embedding("Cotton cloth 23x17x5.5mm"),
limit=5,
query_filter=Filter(
must=[FieldCondition(key="Product Type", match=MatchValue(value='cotton osteotomy cloth'))]
),
)

Error :
UnexpectedResponse: Unexpected Response: 400 (Bad Request)
Raw response content:
b'{"status":{"error":"Format error in JSON body: data did not match any variant of untagged enum Condition at line 1 column 19605"},"time":0.0}'

Information:

1. type(payload.hit["Product Type"]) is
2. type("cotton osteotomy cloth") is str.
3. Also i imported the necessary libraries.

Please let me know root cause for such issue ?

[Anush008]

Could be due to the white-space in the key. Product Type.