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1/1 ErrorException in Collection.php line 1320: Undefined offset: 0

  1. in Collection.php line 1320
  2. at HandleExceptions->handleError('8', 'Undefined offset: 0', '/wwww/website/com58lingshi/vendor/laravel/framework/src/Illuminate/Support/Collection.php', '1320', array('key' => '0')) in Collection.php line 1320
  3. at Collection->offsetGet('0') in ProjectController.php line 51
  4. at ProjectController->Search(object(Request), object(Collection), '', '', null)
  5. at call_user_func_array(array(object(ProjectController), 'Search'), array(object(Request), 'p1' => '0', 'p2' => '0', 'p3' => '0', 'p4' => '401')) in Controller.php line 55
  6. at Controller->callAction('Search', array(object(Request), 'p1' => '0', 'p2' => '0', 'p3' => '0', 'p4' => '401')) in ControllerDispatcher.php line 44
  7. at ControllerDispatcher->dispatch(object(Route), object(ProjectController), 'Search') in Route.php line 189
  8. at Route->runController() in Route.php line 144
  9. at Route->run(object(Request)) in Router.php line 653
  10. at Router->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 53
  11. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in RedirectToMiddleWare.php line 33
  12. at RedirectToMiddleWare->handle(object(Request), object(Closure)) in Pipeline.php line 137
  13. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  14. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in RefereerMiddleware.php line 24
  15. at RefereerMiddleware->handle(object(Request), object(Closure)) in Pipeline.php line 137
  16. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  17. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in SubstituteBindings.php line 41
  18. at SubstituteBindings->handle(object(Request), object(Closure)) in Pipeline.php line 137
  19. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  20. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in VerifyCsrfToken.php line 65
  21. at VerifyCsrfToken->handle(object(Request), object(Closure)) in Pipeline.php line 137
  22. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  23. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ShareErrorsFromSession.php line 49
  24. at ShareErrorsFromSession->handle(object(Request), object(Closure)) in Pipeline.php line 137
  25. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  26. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartSession.php line 64
  27. at StartSession->handle(object(Request), object(Closure)) in Pipeline.php line 137
  28. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  29. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 37
  30. at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) in Pipeline.php line 137
  31. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  32. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in EncryptCookies.php line 59
  33. at EncryptCookies->handle(object(Request), object(Closure)) in Pipeline.php line 137
  34. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  35. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 104
  36. at Pipeline->then(object(Closure)) in Router.php line 655
  37. at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 629
  38. at Router->dispatchToRoute(object(Request)) in Router.php line 607
  39. at Router->dispatch(object(Request)) in Kernel.php line 268
  40. at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) in Pipeline.php line 53
  41. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 46
  42. at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 137
  43. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 33
  44. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 104
  45. at Pipeline->then(object(Closure)) in Kernel.php line 150
  46. at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 117
  47. at Kernel->handle(object(Request)) in index.php line 53