Testing KPI functionality after table alias fix...

Testing Sales KPI... ✅ PASS
Testing Settled Deals KPI... ✅ PASS
Testing Outstanding Balance KPI... ✅ PASS
Testing Time to Conversion KPI... ✅ PASS
Testing Lost Sales KPI... ✅ PASS
Testing Open Pipeline KPI... ✅ PASS
Testing Lead Conversion Rate KPI... ✅ PASS

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Test Results:
Passed: 7
Failed: 0
Total: 7

🎉 All KPI methods work without table alias errors!

If you see 'Unknown column' errors, the database migrations may not be applied.
Run the migrations from phpMyAdmin as instructed in the previous message.