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1/1 ErrorException in Collection.php line 1477: Undefined offset: 0

  1. in Collection.php line 1477
  2. at HandleExceptions->handleError() in Collection.php line 1477
  3. at Collection->offsetGet() in Article.php line 78
  4. at Article::getArticle() in ArticleController.php line 109
  5. at ArticleController->showArticleWithAnswerComment()
  6. at call_user_func_array() in Controller.php line 55
  7. at Controller->callAction() in ControllerDispatcher.php line 44
  8. at ControllerDispatcher->dispatch() in Route.php line 203
  9. at Route->runController() in Route.php line 160
  10. at Route->run() in Router.php line 559
  11. at Router->Illuminate\Routing\{closure}() in Pipeline.php line 30
  12. at Pipeline->Illuminate\Routing\{closure}() in SubstituteBindings.php line 41
  13. at SubstituteBindings->handle() in Pipeline.php line 148
  14. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  15. at Pipeline->Illuminate\Routing\{closure}() in VerifyCsrfToken.php line 65
  16. at VerifyCsrfToken->handle() in Pipeline.php line 148
  17. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  18. at Pipeline->Illuminate\Routing\{closure}() in ShareErrorsFromSession.php line 49
  19. at ShareErrorsFromSession->handle() in Pipeline.php line 148
  20. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  21. at Pipeline->Illuminate\Routing\{closure}() in StartSession.php line 64
  22. at StartSession->handle() in Pipeline.php line 148
  23. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  24. at Pipeline->Illuminate\Routing\{closure}() in AddQueuedCookiesToResponse.php line 37
  25. at AddQueuedCookiesToResponse->handle() in Pipeline.php line 148
  26. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  27. at Pipeline->Illuminate\Routing\{closure}() in EncryptCookies.php line 59
  28. at EncryptCookies->handle() in Pipeline.php line 148
  29. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  30. at Pipeline->Illuminate\Routing\{closure}() in Pipeline.php line 102
  31. at Pipeline->then() in Router.php line 561
  32. at Router->runRouteWithinStack() in Router.php line 520
  33. at Router->dispatchToRoute() in Router.php line 498
  34. at Router->dispatch() in Kernel.php line 174
  35. at Kernel->Illuminate\Foundation\Http\{closure}() in Pipeline.php line 30
  36. at Pipeline->Illuminate\Routing\{closure}() in TransformsRequest.php line 30
  37. at TransformsRequest->handle() in Pipeline.php line 148
  38. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  39. at Pipeline->Illuminate\Routing\{closure}() in TransformsRequest.php line 30
  40. at TransformsRequest->handle() in Pipeline.php line 148
  41. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  42. at Pipeline->Illuminate\Routing\{closure}() in ValidatePostSize.php line 27
  43. at ValidatePostSize->handle() in Pipeline.php line 148
  44. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  45. at Pipeline->Illuminate\Routing\{closure}() in CheckForMaintenanceMode.php line 46
  46. at CheckForMaintenanceMode->handle() in Pipeline.php line 148
  47. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 53
  48. at Pipeline->Illuminate\Routing\{closure}() in Pipeline.php line 102
  49. at Pipeline->then() in Kernel.php line 149
  50. at Kernel->sendRequestThroughRouter() in Kernel.php line 116
  51. at Kernel->handle() in index.php line 53