Error when removing appointment

[Tomaz Smid]

I get error when I remove appointment from schedule.  

Uncaught TypeError: Cannot read property 'ejDialog' of null

    at Object._alertClose (ej.web.all.min.js:10)

    at Object.f (jquery-2.1.4.min.js:2)

    at Object._trigger (ej.web.all.min.js:10)

    at HTMLDivElement.<anonymous> (ej.web.all.min.js:10)

    at HTMLDivElement.d.complete (jquery-2.1.4.min.js:3)

    at j (jquery-2.1.4.min.js:2)

    at Object.fireWith [as resolveWith] (jquery-2.1.4.min.js:2)

    at i (jquery-2.1.4.min.js:3)

    at n.fx.tick (jquery-2.1.4.min.js:3)

After this the dialog seems to still be there, but invisible. You can not click on the schedule because the dialog is in the way.  

If I change ej.web.all.min  to check if the dialog exists first then this problem does not happen:

_alertClose:function(t){ if(!this._alertWindow){return;}this._alertWindow.ejDialog("close");

I'm not sure, but I think the dialog opens late, after the attempt to close it, then later it closes anyway.

[Nevitha Ravi]

Hi Tomaz, 

Thank you for contacting Syncfusion Support. 

We were unable to reproduce the reported issue “script error throws when deleting the appointment” at our end and for the same we have prepared the sample for your reference which can be viewed from the below location. 

http://jsplayground.syncfusion.com/4bdgdobw 

Kindly check the above sample, if the issue persist still try to reproduce it in a sample or else share your code snippet/runnable sample(if possible) to proceed further on this. 

Regards, 

Nevitha.