因此,有一些线程,但没有完全相同的问题.基本上我从5.1升级到PHP 5.4,从5.6升级到PHP 7,我现在收到此错误消息.
原文链接：https://www.f2er.com/laravel/133040.htmlPHP Fatal error: Uncaught Error: Class name must be a valid object or a string in /var/www/dev1/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.PHP:96
这对我来说似乎很奇怪的原因是错误是在我的app /我编辑过的实际laravel文件中.当我运行composer update或每次尝试访问我的任何网页时都会发生此错误.以下是作曲家更新的完整转储,任何想法？
[root@dev1 dev1]# composer update > PHP artisan clear-compiled PHP Fatal error: Uncaught Error: Class name must be a valid object or a string in /var/www/dev1/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.PHP:96 Stack trace: #0 [internal function]: Illuminate\Foundation\Exceptions\Handler->Illuminate\Foundation\Exceptions\{closure}(0,'Symfony\\Compone...') #1 /var/www/dev1/bootstrap/cache/compiled.PHP(6207): call_user_func(Object(Closure),'Symfony\\Compone...') #2 /var/www/dev1/bootstrap/cache/compiled.PHP(12223): Illuminate\Support\Arr::first(Array,Object(Closure),NULL) #3 /var/www/dev1/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.PHP(97): Illuminate\Support\Collection->first(Object(Closure)) #4 /var/www/dev1/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.PHP(61): Illuminate\Foundation\Exceptions\Handler->shouldntReport(Object(ReflectionException)) #5 /var/www/dev1/app/Exceptions/Handler.PHP(33): Illuminate\Foundation\Exceptions\Handler->report(Object(ReflectionException)) #6 /var/www/dev1/vendor/laravel/fram in /var/www/dev1/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.PHP on line 96 Script PHP artisan clear-compiled handling the pre-update-cmd event returned with error code 255
