tp5部署到IIS上报Fatal error

Question

Fatal error: Uncaught exception 'think\exception\ErrorException' with message 'Undefined index: REQUEST_URI' in D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\log\driver\File.php:100 Stack trace: #0 D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\log\driver\File.php(100): think\Error::appError(8, 'Undefined index...', 'D:\www\web\cesh...', 100, Array) #1 D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\log\driver\File.php(80): think\log\driver\File->write('[ info ] [ LANG...', 'D:\www\web\cesh...') #2 D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\Log.php(179): think\log\driver\File->save(Array) #3 D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\Error.php(93): think\Log::save() #4 [internal function]: think\Error::appShutdown() #5 {main} thrown in D:\www\web\ceshi10.com_TtLIkrREPMyRzNlX0LnW\wwwroot\tp\thinkphp\library\think\log\driver\File.php on line 100