Error Solver
How to fix: Duplicate submission detected for project '...'.
What happened?
The portal has detected that a certified payroll report for this project and week has already been submitted. Duplicate submissions are rejected to prevent data conflicts — even if the original submission had errors that you're trying to correct.
The Zero-Tolerance Solution
XMLExpress tracks submission history per project and week, warning you before generating a duplicate. If you need to amend a previous submission, we guide you through the correction workflow.
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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