Unexpected data found PHP 8.2.9 (remirepo) Fedora 38

[Stenfrank]

Laravel Version

10.17.0

PHP Version

8.2.9

Database Driver & Version

No response

Description

Starting the development server and accessing the url "http://127.0.0.1:8000" generates the following error:

INFO  Server running on [http://127.0.0.1:8000].  

 Press Ctrl+C to stop the server


  Carbon\Exceptions\InvalidFormatException 

 Unexpected data found.

 at vendor/nesbot/carbon/src/Carbon/Traits/Creator.php:687
   683▕             return $instance;
   684▕         }
   685▕ 
   686▕         if (static::isStrictModeEnabled()) {
 ➜ 687▕             throw new InvalidFormatException(implode(PHP_EOL, $lastErrors['errors']));
   688▕         }
   689▕ 
   690▕         return false;
   691▕     }

     +22 vendor frames 

 23  artisan:35
     Illuminate\Foundation\Console\Kernel::handle()

Log:

[2023-08-02 02:17:01] local.ERROR: Unexpected data found. {"exception":"[object] (Carbon\\Exceptions\\InvalidFormatException(code: 0): Unexpected data found. at /test/laravel_10/vendor/nesbot/carbon/src/Carbon/Traits/Creator.php:687)
[stacktrace]
#0 /test/laravel_10/vendor/nesbot/carbon/src/Carbon/Traits/Creator.php(710): Carbon\\Carbon::rawCreateFromFormat()
#1 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Foundation/Console/ServeCommand.php(310): Carbon\\Carbon::createFromFormat()
#2 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Foundation/Console/ServeCommand.php(253): Illuminate\\Foundation\\Console\\ServeCommand->getDateFromLine()
#3 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Collections/Traits/EnumeratesValues.php(236): Illuminate\\Foundation\\Console\\ServeCommand->Illuminate\\Foundation\\Console\\{closure}()
#4 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Foundation/Console/ServeCommand.php(237): Illuminate\\Support\\Collection->each()
#5 /test/laravel_10/vendor/symfony/process/Process.php(1276): Illuminate\\Foundation\\Console\\ServeCommand->Illuminate\\Foundation\\Console\\{closure}()
#6 /test/laravel_10/vendor/symfony/process/Process.php(1376): Symfony\\Component\\Process\\Process->Symfony\\Component\\Process\\{closure}()
#7 /test/laravel_10/vendor/symfony/process/Process.php(1296): Symfony\\Component\\Process\\Process->readPipes()
#8 /test/laravel_10/vendor/symfony/process/Process.php(840): Symfony\\Component\\Process\\Process->updateStatus()
#9 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Foundation/Console/ServeCommand.php(92): Symfony\\Component\\Process\\Process->isRunning()
#10 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(36): Illuminate\\Foundation\\Console\\ServeCommand->handle()
#11 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Container/Util.php(41): Illuminate\\Container\\BoundMethod::Illuminate\\Container\\{closure}()
#12 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(93): Illuminate\\Container\\Util::unwrapIfClosure()
#13 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php(35): Illuminate\\Container\\BoundMethod::callBoundMethod()
#14 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Container/Container.php(662): Illuminate\\Container\\BoundMethod::call()
#15 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Console/Command.php(211): Illuminate\\Container\\Container->call()
#16 /test/laravel_10/vendor/symfony/console/Command/Command.php(326): Illuminate\\Console\\Command->execute()
#17 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Console/Command.php(180): Symfony\\Component\\Console\\Command\\Command->run()
#18 /test/laravel_10/vendor/symfony/console/Application.php(1081): Illuminate\\Console\\Command->run()
#19 /test/laravel_10/vendor/symfony/console/Application.php(320): Symfony\\Component\\Console\\Application->doRunCommand()
#20 /test/laravel_10/vendor/symfony/console/Application.php(174): Symfony\\Component\\Console\\Application->doRun()
#21 /test/laravel_10/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(201): Symfony\\Component\\Console\\Application->run()
#22 /test/laravel_10/artisan(35): Illuminate\\Foundation\\Console\\Kernel->handle()
#23 {main}
"} 

Creator.php function rawCreateFromFormat:

/**
     * Create a Carbon instance from a specific format.
     *
     * @param string                         $format Datetime format
     * @param string                         $time
     * @param DateTimeZone|string|false|null $tz
     *
     * @throws InvalidFormatException
     *
     * @return static|false
     */
    public static function rawCreateFromFormat($format, $time, $tz = null)
    {
        // Work-around for https://bugs.php.net/bug.php?id=80141
        $format = preg_replace('/(?<!\\\\)((?:\\\\{2})*)c/', '$1Y-m-d\TH:i:sP', $format);

        if (preg_match('/(?<!\\\\)(?:\\\\{2})*(a|A)/', $format, $aMatches, PREG_OFFSET_CAPTURE) &&
            preg_match('/(?<!\\\\)(?:\\\\{2})*(h|g|H|G)/', $format, $hMatches, PREG_OFFSET_CAPTURE) &&
            $aMatches[1][1] < $hMatches[1][1] &&
            preg_match('/(am|pm|AM|PM)/', $time)
        ) {
            $format = preg_replace('/^(.*)(?<!\\\\)((?:\\\\{2})*)(a|A)(.*)$/U', '$1$2$4 $3', $format);
            $time = preg_replace('/^(.*)(am|pm|AM|PM)(.*)$/U', '$1$3 $2', $time);
        }

        if ($tz === false) {
            $tz = null;
        }

        // First attempt to create an instance, so that error messages are based on the unmodified format.
        $date = self::createFromFormatAndTimezone($format, $time, $tz);
        $lastErrors = parent::getLastErrors();
        /** @var \Carbon\CarbonImmutable|\Carbon\Carbon|null $mock */
        $mock = static::getMockedTestNow($tz);

        if ($mock && $date instanceof DateTimeInterface) {
            // Set timezone from mock if custom timezone was neither given directly nor as a part of format.
            // First let's skip the part that will be ignored by the parser.
            $nonEscaped = '(?<!\\\\)(\\\\{2})*';

            $nonIgnored = preg_replace("/^.*{$nonEscaped}!/s", '', $format);

            if ($tz === null && !preg_match("/{$nonEscaped}[eOPT]/", $nonIgnored)) {
                $tz = clone $mock->getTimezone();
            }

            // Set microseconds to zero to match behavior of DateTime::createFromFormat()
            // See https://bugs.php.net/bug.php?id=74332
            $mock = $mock->copy()->microsecond(0);

            // Prepend mock datetime only if the format does not contain non escaped unix epoch reset flag.
            if (!preg_match("/{$nonEscaped}[!|]/", $format)) {
                $format = static::MOCK_DATETIME_FORMAT.' '.$format;
                $time = ($mock instanceof self ? $mock->rawFormat(static::MOCK_DATETIME_FORMAT) : $mock->format(static::MOCK_DATETIME_FORMAT)).' '.$time;
            }

            // Regenerate date from the modified format to base result on the mocked instance instead of now.
            $date = self::createFromFormatAndTimezone($format, $time, $tz);
        }

        if ($date instanceof DateTimeInterface) {
            $instance = static::instance($date);
            $instance::setLastErrors($lastErrors);

            return $instance;
        }

        if (static::isStrictModeEnabled()) {
            throw new InvalidFormatException(implode(PHP_EOL, $lastErrors['errors']));
        }

        return false;
    }

Dump($format, $time, $tz = null) InvalidFormatException:

GET http://localhost/
---------------------

 ------------ ---------------------------------------------------- 
  date         Wed, 02 Aug 2023 02:19:40 +0000                     
  controller   null                                                
  source       Creator.php on line 687                             
  file         vendor/nesbot/carbon/src/Carbon/Traits/Creator.php  
 ------------ ---------------------------------------------------- 

"D M d H:i:s Y"

 ------------ ---------------------------------------------------- 
  date         Wed, 02 Aug 2023 02:19:40 +0000                     
  controller   null                                                
  source       Creator.php on line 687                             
  file         vendor/nesbot/carbon/src/Carbon/Traits/Creator.php  
 ------------ ---------------------------------------------------- 

"Tue Aug  1 21:19:39 2023"

 ------------ ---------------------------------------------------- 
  date         Wed, 02 Aug 2023 02:19:40 +0000                     
  controller   null                                                
  source       Creator.php on line 687                             
  file         vendor/nesbot/carbon/src/Carbon/Traits/Creator.php  
 ------------ ---------------------------------------------------- 

null

Steps To Reproduce

1. php artisan serve
2. To access http://127.0.0.1:8000

[crynobone]

Hey there,

It seems that for some reason Fedora is outputting D M d H:i:s Y instead of D M d H:i:s Y (two space between M and d which cause the issue. This could be an issue of incorrect DateTme format from Fedora and maybe an OS configuration.

While this may be a legitimate issue, can you first try posting your problem or question on one of the support channels below? If this issue can be definitively identified as a bug, feel free to open up a new issue with a link to the original one and we'll gladly help you out.

• Laracasts Forums
• Laravel.io Forums
• StackOverflow
• Discord
• Larachat
• IRC

Thanks!

[esistgut]

This is happening on Arch too after upgrading PHP to 8.2.9.
Related: php/php-src#11854

[josmarh]

This happened while still on my dev environment on my windows PC. i just upgraded to PHP 8.2

Carbon\Exceptions\InvalidFormatException 
Unexpected data found.

at vendor\nesbot\carbon\src\Carbon\Traits\Creator.php:687
    683▕             return $instance;
    684▕         }
    685▕
    686▕         if (static::isStrictModeEnabled()) {
  ➜ 687▕             throw new InvalidFormatException(implode(PHP_EOL, $lastErrors['errors']));
    688▕         }
    689▕
    690▕         return false;
    691▕     }

  1   vendor\nesbot\carbon\src\Carbon\Traits\Creator.php:710
      Carbon\Carbon::rawCreateFromFormat("D M d H:i:s Y", "Sat Sep  2 18:11:49 2023")

  2   vendor\laravel\framework\src\Illuminate\Foundation\Console\ServeCommand.php:310
      Carbon\Carbon::createFromFormat("D M d H:i:s Y", "Sat Sep  2 18:11:49 2023")

[josuejunior2]

This also happened to me on my windows pc. php version: 8.2.9
`Carbon\Exceptions\InvalidFormatException

Unexpected data found.

at vendor\nesbot\carbon\src\Carbon\Traits\Creator.php:687
683▕ return $instance;
684▕ }
685▕
686▕ if (static::isStrictModeEnabled()) {
➜ 687▕ throw new InvalidFormatException(implode(PHP_EOL, $lastErrors['errors']));
688▕ }
689▕
690▕ return false;
691▕ }

1 vendor\nesbot\carbon\src\Carbon\Traits\Creator.php:710
Carbon\Carbon::rawCreateFromFormat()

2 vendor\laravel\framework\src\Illuminate\Foundation\Console\ServeCommand.php:303
Carbon\Carbon::createFromFormat()`