Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/bisebedu/ebidding.biseb.edu.pk/demo/database/migrations/2020_12_04_124843_add_unit_rate_to_tender_company_financials.php:7 Stack trace: #0 {main} thrown in /home/bisebedu/ebidding.biseb.edu.pk/demo/database/migrations/2020_12_04_124843_add_unit_rate_to_tender_company_financials.php on line 7