Error Solver
How to fix: Invalid content was found starting with element 'ContractorName'.
What happened?
ContractorName is the very first required element in every WH-347 XML report. If it's missing, misspelled, or placed after employee data, the portal rejects the file before reading any other field — even if the rest of your data is perfect.
The Zero-Tolerance Solution
XMLExpress's Project Registry stores your contractor details once and injects them in the correct XML sequence automatically. Required fields are locked in the mapping UI — you can't accidentally skip them.
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 Subcontractor Tier
Up to 30 XML conversions per month + Priority Support.
Get started for $99/moTrusted by contractors using
ProcoreSageQuickBooksFoundation