title: What should I do to view php errors in App engine?
body: <p>I created a project and deployed an app created php72 app engine. 
  As I cannot run php72 apps locally I'm trying to develop the app by deploying the each change.</p>
  
  <p>My issue is when there is an error in the cloud app it doesn't show the error to front end.
  So how can I access the error log?
  It just stop the script from there.</p>
  
  <p>Even I use a try catch and echo the $e-getMessage(), it's same.</p>
  
  <p>Can anyone help me with this?</p>
  
  <p>Also I checked Stackdriver logging. But there is no error logged.</p>
  
  <p>Can anyone help me with this please?</p>