SAP S/4HANA Error 214: Improper XA Call Sequence

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Description

This error, ERR_TX_XAER_PROTO, indicates that an XA (eXtended Architecture) transaction manager has detected an incorrect sequence of calls from an application or resource manager. It typically occurs in distributed transaction environments where resources from multiple systems are coordinated.

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Error Message

ERR_TX_XAER_PROTO

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Known Causes

4 known causes

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Incorrect XA API Call Order

The application or resource manager invoked XA transaction functions (e.g., xa_start, xa_end, xa_commit) in an sequence that violates the XA specification protocol.

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Transaction State Mismatch

A discrepancy exists between the transaction manager's perceived state of an XA transaction and the actual state within a participating resource manager.

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Concurrency Violation

Unsynchronized access to XA transaction contexts by concurrent operations can lead to an improper call sequence, especially under high load.

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Resource Manager Misconfiguration

Incorrect settings within the database or other resource manager can lead to protocol violations during XA transaction coordination.

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Solutions

Coming Soon

Detailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:

General Troubleshooting Tips

Check the error message carefully for specific details
Review recent changes that might have caused the error
Search for the exact error code in the official documentation
Check log files for additional context
Try restarting the application or service

Find Help

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Related Errors

5 related errors