Malformed UTF-8 characters, possibly incorrectly encoded Error
ThatCoolGuyyy opened this issue · 3 comments
ThatCoolGuyyy commented
Discussed in #317
Originally posted by ThatCoolGuyyy January 25, 2024
Hi everyone
I'm having issues viewing logs on my Laravel app hosted on Elastic Beanstalk, Whenever I try to access my Nginx error logs. I get an error on my Laravel logs with a stack trace pointing to an encoding error on this package. The package version is * v3.1.11 Please help
Malformed UTF-8 characters, possibly incorrectly encoded
Context:
{
"exception": "[object] (InvalidArgumentException(code: 0): Malformed UTF-8 characters, possibly incorrectly encoded at /var/app/current/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php:88)
[stacktrace]
#0 /var/app/current/vendor/symfony/http-foundation/JsonResponse.php(49): Illuminate\\Http\\JsonResponse->setData(Array)
#1 /var/app/current/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php(32): Symfony\\Component\\HttpFoundation\\JsonResponse->__construct(Array, 200, Array, false)
#2 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/ResponseFactory.php(101): Illuminate\\Http\\JsonResponse->__construct(Array, 200, Array, 0)
#3 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Controllers/LogsController.php(107): Illuminate\\Routing\\ResponseFactory->json(Array)
#4 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): Opcodes\\LogViewer\\Http\\Controllers\\LogsController->index(Object(Illuminate\\Http\\Request))
#5 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Route.php(260): Illuminate\\Routing\\ControllerDispatcher->dispatch(Object(Illuminate\\Routing\\Route), Object(Opcodes\\LogViewer\\Http\\Controllers\\LogsController), 'index')
#6 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Route.php(205): Illuminate\\Routing\\Route->runController()
#7 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Router.php(806): Illuminate\\Routing\\Route->run()
#8 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(144): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
#9 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Middleware/JsonResourceWithoutWrappingMiddleware.php(17): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#10 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Opcodes\\LogViewer\\Http\\Middleware\\JsonResourceWithoutWrappingMiddleware->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#11 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Middleware/ForwardRequestToHostMiddleware.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#12 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Opcodes\\LogViewer\\Http\\Middleware\\ForwardRequestToHostMiddleware->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#13 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Middleware/AuthorizeLogViewer.php(13): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#14 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Opcodes\\LogViewer\\Http\\Middleware\\AuthorizeLogViewer->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#15 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Middleware/EnsureFrontendRequestsAreStateful.php(38): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#16 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(144): Opcodes\\LogViewer\\Http\\Middleware\\EnsureFrontendRequestsAreStateful->Opcodes\\LogViewer\\Http\\Middleware\\{closure}(Object(Illuminate\\Http\\Request))
#17 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(119): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#18 /var/app/current/vendor/opcodesio/log-viewer/src/Http/Middleware/EnsureFrontendRequestsAreStateful.php(39): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#19 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Opcodes\\LogViewer\\Http\\Middleware\\EnsureFrontendRequestsAreStateful->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#20 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(119): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#21 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Router.php(807): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#22 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Router.php(784): Illuminate\\Routing\\Router->runRouteWithinStack(Object(Illuminate\\Routing\\Route), Object(Illuminate\\Http\\Request))
#23 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Router.php(748): Illuminate\\Routing\\Router->runRoute(Object(Illuminate\\Http\\Request), Object(Illuminate\\Routing\\Route))
#24 /var/app/current/vendor/laravel/framework/src/Illuminate/Routing/Router.php(737): Illuminate\\Routing\\Router->dispatchToRoute(Object(Illuminate\\Http\\Request))
#25 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch(Object(Illuminate\\Http\\Request))
#26 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(144): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}(Object(Illuminate\\Http\\Request))
#27 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#28 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#29 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#30 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#31 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#32 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#33 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#34 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#35 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(99): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#36 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#37 /var/app/current/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(49): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#38 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Http\\Middleware\\HandleCors->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#39 /var/app/current/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(39): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#40 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(183): Illuminate\\Http\\Middleware\\TrustProxies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
#41 /var/app/current/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(119): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
#42 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
#43 /var/app/current/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))
#44 /var/app/current/public/index.php(52): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))
#45 {main}
"
}
```</div>
arukompas commented
Hey @ThatCoolGuyyy
What is your configured cache driver? If you switch to file or redis for caching, does it help?
makao91 commented
I had the same problem and found a solution.
The most crucial thing in this story is that my logs have signs which has more than 1 byte (arabic signs).
The problem is here:
Opcodes\LogViewer\Logs\LaravelLog.php line 38
$firstLineSplit = str_split($firstLine, 1000);
When last sign on splitted string represent non-1-byte sign, it throws this error.
Solution:
Replace str_split to mb_str_split.
Reason:
str_split() will split into bytes, rather than characters when dealing with a multi-byte encoded string. Use mb_str_split() to split the string into code points