Execution exceeded the configured query timeout.
The query is too broad / unindexed, or the timeout is too low.
Add LIMIT, add an index (or exploit the IdentityIndex), or raise RELATA_QUERY_TIMEOUT_SECS.
RELATA_QUERY_TIMEOUT_SECS
Every RelataDB error carries a correlation_id (UUIDv7). Cite it when reporting — ops cannot trace the request without it. See reporting errors.