在laravel5中使用postman获取token的时候遇到了一个与 laravel/passport 相关的新错误

Replicating claims as headers is deprecated and will removed from v4.0

我们“解决”了这个暂时将库 lcobucci/jwt 从 3.4.6 降级到 3.3.3 的问题。

方法：

composer require lcobucci/jwt 3.3.3
Info from https://repo.packagist.org: #StandWithUkraine
./composer.json has been updated
Running composer update lcobucci/jwt
Loading composer repositories with package information
Updating dependencies
Lock file operations: 0 installs, 1 update, 0 removals
  - Downgrading lcobucci/jwt (3.4.6 => 3.3.3)
Writing lock file
Installing dependencies from lock file (including require-dev)
Package operations: 0 installs, 1 update, 0 removals
  - Downloading lcobucci/jwt (3.3.3)
  - Downgrading lcobucci/jwt (3.4.6 => 3.3.3): Extracting archive
Package jakub-onderka/php-console-color is abandoned, you should avoid using it. Use php-parallel-lint/php-console-color instead.
Package jakub-onderka/php-console-highlighter is abandoned, you should avoid using it. Use php-parallel-lint/php-console-highlighter instead.
Package mtdowling/cron-expression is abandoned, you should avoid using it. Use dragonmantank/cron-expression instead.
Package swiftmailer/swiftmailer is abandoned, you should avoid using it. Use symfony/mailer instead.
Package zendframework/zend-diactoros is abandoned, you should avoid using it. Use laminas/laminas-diactoros instead.
Package fzaninotto/faker is abandoned, you should avoid using it. No replacement was suggested.
Package phpunit/php-token-stream is abandoned, you should avoid using it. No replacement was suggested.
Package phpunit/phpunit-mock-objects is abandoned, you should avoid using it. No replacement was suggested.
Generating optimized autoload files
Carbon 1 is deprecated, see how to migrate to Carbon 2.
https://carbon.nesbot.com/docs/#api-carbon-2
    You can run './vendor/bin/upgrade-carbon' to get help in updating carbon and other frameworks and libraries that depend on it.
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover
Discovered Package: buzz/laravel-google-captcha
Discovered Package: dcat/laravel-admin
Discovered Package: fideloper/proxy
Discovered Package: laravel/passport
Discovered Package: laravel/tinker
Discovered Package: nesbot/carbon
Package manifest generated successfully.
49 packages you are using are looking for funding.
Use the `composer fund` command to find out more!

从上面的代码中可以看见lcobucci/jwt 的当前把版本是3.4.6。

降级后调试代码