我尝试将导致SimpleSAML文件的目录添加到app.yaml，但由于某种原因它只是找不到它。
具体来说，我将此代码段添加到app.yaml文件的处理程序部分：
- url: /simplesaml/(.*)
script: /var/simplesamlphp/www/\1
而且，尽管此应用程序需要的所有文件都驻留在/ var / simplesamlphp / www /目录中，但我收到以下错误：
Warning: require(/Users/username/Projects/simplesamlphp/var/simplesamlphp/www): failed to open stream: No such file or directory in /Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/devappserver2/php/setup.php on line 106
Fatal error: require(): Failed opening required '/Users/username/Projects/simplesamlphp/var/simplesamlphp/www' (include_path='/Users/username/Projects/simplesamlphp:/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/php/sdk') in /Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/devappserver2/php/setup.php on line 106
还有其他人遇到过这个问题吗？如果是这样，你是怎么解决这个问题的？