cr_no_stmt_metadata
Moderate
MySQL · Connector / Client Library
MySQL client error 2052: NO STMT METADATA.
Quick Answer
Error code CR_NO_STMT_METADATA on your MySQL Connector / Client Library means: MySQL client error 2052: NO STMT METADATA.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Capture client and server logs for CR_NO_STMT_METADATA, including host, port, TLS mode, and statement context.
2
Align connector/client version with server expectations for metadata handling.
3
Validate client packet/result handling and statement lifecycle sequencing.
4
Reduce payload size or fetch window, then retest memory and truncation paths.
5
Track CR_NO_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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