Error Solver
How to fix: Certification statement is missing or unsigned.
What happened?
Every WH-347 certified payroll report must include a signed certification statement attesting to the accuracy of the data. If this statement is missing or unsigned, the portal treats the submission as incomplete — even if all payroll data is correct.
The Zero-Tolerance Solution
XMLExpress's compliance signature module automatically appends a verified, cryptographically signed (SHA-256) certification block to every XML artifact. Never miss a certification again.
Stop Fighting Government Portals
Contractors spend an average of 4-6 hours per week manually fixing certified payroll errors. With XMLExpress, you can eliminate this bottleneck entirely.
- Automatic mapping for any CSV format
- Instant validation against the latest WH-347 XSD
- Support for LCPtracker, AASHTOWare, and more
- Encrypted audit trail for zero-tolerance compliance
Upgrade to Growth Tier
Up to 150 XML conversions per month + Multi-portal support (LCPtracker/AASHTOWare).
Get started for $399/moTrusted by contractors using
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