Hi,

We are seeing a very intermittent issue with the web browser. We have a simple form containing a web browser and every now and then the users are reporting they are seeing the form go completely blank and when they try and refresh they are getting an error 'the webview is already destroyed'. We do not destroy or close the webview through the entire life cycle of the application, it simply sits there for the user to interact with.

Is there any reason we could be getting this error?

Regards,
Andy.

Hi,

The issue is very sporadic unfortunately and the only way we can re-create it s by manually ending the rundll processes via the task manager. I presume that the Chrome engine is falling over somewhere.

We've put some logging into our application in an attempt to figure out how widespread the issue is. We have released the software to 4 of our 20+ clients each having a user base of between 10 and 30 users so will have to see how it goes.

Is there any way of detecting when the browser has crashed and the webview is destroyed (I can't see any event onDestroy or anything similar). My thought was to set a timer which tries to access the webview and catches any error and recreates the web view?

Andy.