Error Solver
How to fix: LCPtracker rejected the submission.
What happened?
LCPtracker, used by many government agencies, applies additional validation rules beyond the base WH-347 schema. A submission that passes basic XSD validation can still fail LCPtracker's proprietary checks — confusingly, without a specific error code.
The Zero-Tolerance Solution
XMLExpress's LCPtracker export endpoint generates portal-optimized XML that passes both the base XSD schema and LCPtracker's additional validation rules. Tested against live LCPtracker instances.
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
ProcoreSageQuickBooksFoundation