M
cr_new_stmt_metadata
Moderate
MySQL · Connector / Client Library
MySQL client error 2057: NEW STMT METADATA.
Quick Answer
Error code CR_NEW_STMT_METADATA on your MySQL Connector / Client Library means: MySQL client error 2057: NEW STMT METADATA.. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. MySQL client emitted CR_NEW_STMT_METADATA during connection/statement handling.
  2. A lower-level subsystem raised a non-recoverable error for this request.
  3. An internal runtime condition interrupted normal command execution.
How to Fix It
1
Capture client and server logs for CR_NEW_STMT_METADATA, including host, port, TLS mode, and statement context.
2
Retry once after confirming system health and dependency availability.
3
Escalate recurring failures with reproducible traces and version/build details.
4
Collect server/client logs with request IDs and stack context for the failing call.
5
Track CR_NEW_STMT_METADATA frequency by environment to detect regressions early.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
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