Why is Great Expectations throwing JSON serialization errors when we try to save our validation results to an S3 bucket this morning?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Why is Great Expectations throwing JSON serialization errors when we try to save our validation results to an S3 bucket this morning?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Great Expectations JSON serialization error save validation results S3 October 31 2026 Google ↗
Great Expectations validation results S3 JSON serialization TypeError datetime serialization recent issue Google ↗
- What’s new in GX: January 2023 · greatexpectations.io
- Changelog · docs.greatexpectations.io
- Configure Validation Result Stores · docs.greatexpectations.io
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Great Expectations JSON serialization error save validation results S3 October 31 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Great Expectations validation results S3 JSON serialization TypeError datetime serialization recent issue OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |