php - Laravel - 尝试访问 int 类型值的数组偏移量

Question

当我尝试向数据库提交发布请求时遇到问题。有趣的是，该错误仅在我使用 PHP 7.4.2 版本时发生。在 PHP 7.3.9 版本中一切正常。我正在使用 Laravel 6.17。

Laravel 什么时候解决这个问题？

这是我的堆栈跟踪，当错误出现时。

Trying to access array offset on value of type int   
in CreateCourseController.php line 176
at HandleExceptions->handleError()
in CreateCourseController.php line 176
at CreateCourseController->createDates()
in CreateCourseController.php line 101
at CreateCourseController->createCourse()
at call_user_func_array()
in Controller.php line 54
at Controller->callAction()
in ControllerDispatcher.php line 45
at ControllerDispatcher->dispatch()
in Route.php line 219
at Route->runController()
in Route.php line 176
at Route->run()
in Router.php line 681
at Router->Illuminate\Routing\{closure}()
in Pipeline.php line 130
at Pipeline->Illuminate\Pipeline\{closure}()
in SubstituteBindings.php line 41
at SubstituteBindings->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in VerifyCsrfToken.php line 76
at VerifyCsrfToken->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in ShareErrorsFromSession.php line 49
at ShareErrorsFromSession->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in StartSession.php line 56
at StartSession->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in AddQueuedCookiesToResponse.php line 37
at AddQueuedCookiesToResponse->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in EncryptCookies.php line 66
at EncryptCookies->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in Pipeline.php line 105
at Pipeline->then()
in Router.php line 683
at Router->runRouteWithinStack()
in Router.php line 658
at Router->runRoute()
in Router.php line 624
at Router->dispatchToRoute()
in Router.php line 613
at Router->dispatch()
in Kernel.php line 170
at Kernel->Illuminate\Foundation\Http\{closure}()
in Pipeline.php line 130
at Pipeline->Illuminate\Pipeline\{closure}()
in TransformsRequest.php line 21
at TransformsRequest->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in TransformsRequest.php line 21
at TransformsRequest->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in ValidatePostSize.php line 27
at ValidatePostSize->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in CheckForMaintenanceMode.php line 63
at CheckForMaintenanceMode->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in TrustProxies.php line 57
at TrustProxies->handle()
in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}()
in Pipeline.php line 105
at Pipeline->then()
in Kernel.php line 145
at Kernel->sendRequestThroughRouter()
in Kernel.php line 110
at Kernel->handle()
in index.php line 55

问候

标签： phplaravellaravel-6php-7.4

Answer 1

Laravel 存储库中已经列出了类似的问题

根据PHP-Doc，这是一个向后不兼容的变化PHP 7.4

非数组的数组式访问

bool, int, floator resourceas an array(例如$null["key"]) 现在将生成通知。