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1/1 ErrorException in Builder.php line 876: compact(): Undefined variable: operator

  1. in Builder.php line 876
  2. at HandleExceptions->handleError()
  3. at compact() in Builder.php line 876
  4. at Builder->addWhereExistsQuery() in Builder.php line 1473
  5. at Builder->__call() in Builder.php line 965
  6. at Builder->addHasWhere() in Builder.php line 850
  7. at Builder->has() in Builder.php line 906
  8. at Builder->whereHas() in BlogIndexData.php line 59
  9. at BlogIndexData->tagIndexData() in BlogIndexData.php line 38
  10. at BlogIndexData->handle()
  11. at call_user_func_array() in Container.php line 508
  12. at Container->call() in Dispatcher.php line 94
  13. at Dispatcher->Illuminate\Bus\{closure}() in Pipeline.php line 151
  14. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 104
  15. at Pipeline->then() in Dispatcher.php line 98
  16. at Dispatcher->dispatchNow() in Dispatcher.php line 75
  17. at Dispatcher->dispatch() in DispatchesJobs.php line 17
  18. at Controller->dispatch() in BlogController.php line 25
  19. at BlogController->index()
  20. at call_user_func_array() in Controller.php line 55
  21. at Controller->callAction() in ControllerDispatcher.php line 44
  22. at ControllerDispatcher->dispatch() in Route.php line 189
  23. at Route->runController() in Route.php line 144
  24. at Route->run() in Router.php line 653
  25. at Router->Illuminate\Routing\{closure}() in Pipeline.php line 53
  26. at Pipeline->Illuminate\Routing\{closure}() in EnsureInstalled.php line 23
  27. at EnsureInstalled->handle() in Pipeline.php line 137
  28. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  29. at Pipeline->Illuminate\Routing\{closure}() in CheckForMaintenanceMode.php line 69
  30. at CheckForMaintenanceMode->handle() in Pipeline.php line 137
  31. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  32. at Pipeline->Illuminate\Routing\{closure}() in Pipeline.php line 104
  33. at Pipeline->then() in Router.php line 655
  34. at Router->runRouteWithinStack() in Router.php line 629
  35. at Router->dispatchToRoute() in Router.php line 607
  36. at Router->dispatch() in Kernel.php line 268
  37. at Kernel->Illuminate\Foundation\Http\{closure}() in Pipeline.php line 53
  38. at Pipeline->Illuminate\Routing\{closure}() in RemoteValidationMiddleware.php line 54
  39. at RemoteValidationMiddleware->handle() in Pipeline.php line 137
  40. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  41. at Pipeline->Illuminate\Routing\{closure}() in VerifyCsrfToken.php line 65
  42. at VerifyCsrfToken->handle() in Pipeline.php line 137
  43. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  44. at Pipeline->Illuminate\Routing\{closure}() in ShareErrorsFromSession.php line 49
  45. at ShareErrorsFromSession->handle() in Pipeline.php line 137
  46. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  47. at Pipeline->Illuminate\Routing\{closure}() in StartSession.php line 64
  48. at StartSession->handle() in Pipeline.php line 137
  49. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  50. at Pipeline->Illuminate\Routing\{closure}() in AddQueuedCookiesToResponse.php line 37
  51. at AddQueuedCookiesToResponse->handle() in Pipeline.php line 137
  52. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  53. at Pipeline->Illuminate\Routing\{closure}() in EncryptCookies.php line 59
  54. at EncryptCookies->handle() in Pipeline.php line 137
  55. at Pipeline->Illuminate\Pipeline\{closure}() in Pipeline.php line 33
  56. at Pipeline->Illuminate\Routing\{closure}() in Pipeline.php line 104
  57. at Pipeline->then() in Kernel.php line 150
  58. at Kernel->sendRequestThroughRouter() in Kernel.php line 117
  59. at Kernel->handle() in index.php line 52