Fatal error: Class 'think\Exception' not found in /home/zhaofajiajucomez9hcado9f6adj3ipa1jxuiceovm/wwwroot/thinkphp/library/think/exception/ErrorException.php on line 22 Fatal error: Uncaught Error: Class 'think\exception\ErrorException' not found in /home/zhaofajiajucomez9hcado9f6adj3ipa1jxuiceovm/wwwroot/thinkphp/library/think/Error.php:87 Stack trace: #0 [internal function]: think\Error::appShutdown() #1 {main} thrown in /home/zhaofajiajucomez9hcado9f6adj3ipa1jxuiceovm/wwwroot/thinkphp/library/think/Error.php on line 87