1. Feedback
  2. ASP.NET MVC
  3. 47378

Welcome to the ASP.NET MVC feedback portal. We’re happy you’re here! If you have feedback on how to improve the ASP.NET MVC, we’d love to hear it!

  • Check out the features or bugs others have reported and vote on your favorites. Feedback will be prioritized based on popularity.
  • If you have feedback that’s not listed yet, submit your own.

Thanks for joining our community and helping improve Syncfusion products!

1
Vote

Action failure server exception handling

Once I updated Syncfusion EJ2 MVC5 from 20.3.0.50 to 23.1460.36.0 my action failure javascript function has started to fail reading the response error message.

function scheduleError(args) {
    var err = (args.error[0].error.responseText.split("")[1]).split("")[0];
    alert(htmlDecode(err));
}

Console log:


schedule_functions.js:17 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'split')
at t.scheduleError (schedule_functions.js:17:49)
at e.notify (ej2.min.js?v=2.2.0:1:743430)
at e.trigger (ej2.min.js?v=2.2.0:1:773108)
at ej2.min.js?v=2.2.0:1:18410358
as the passed error object is now:
error: Error: Internal Server Error at http://localhost:52527/Scripts/ej2/ej2.min.js?v=2.2.0:1:763649    message: "Internal Server Error"    stack: "Error: Internal Server Error\n    at http://localhost:52527/Scripts/ej2/ej2.min.js?v=2.2.0:1:763649


On server side I simply throw different exceptions with custom messages when che CRUD operation fails (UrlAdaptor).
How can I achieve different client alert messages on different crud exceptions?

Thank you