At this point we are not planning on fixing this behavior as it is at the core of how the designer functions. Without executing events, the designer might not be able to show all your design elements or let you interact with them.
We do understand that in some cases this is causing frustration and is impeding your work. This is why we have taken care to improve this behavior and right now, the designer will not become unresponsive if an event fails but will rather log the error in the Output and let you continue your work.
With future improvements to the designer (which is still in an experimental state), we might consider putting a toggle for event execution. Should you find yourself in need of a definite improvement or a new feature added to the designer, please, don't hesitate to log it in our feedback portal
. We constantly keep track of user requests and do our best to deliver the features that are most in demand.
Thank you for choosing AppBuilder!
Share what you think about AppBuilder and Telerik Platform with us in our feedback portal, so we can become even better!