TypeError: Attempting to change the setter of an unconfigurable property.

[moooji]

Noticed this in the client console when using kadira/zones

[Error] TypeError: Attempting to change the setter of an unconfigurable property.
defineProperty (zone.js, line 283)
patchProperty (zone.js, line 283)
(anonymous function) (zone.js, line 299)
forEach ([native code], line 0)
patchProperties (zone.js, line 298)
patchViaPropertyDescriptor (zone.js, line 443)
patch (zone.js, line 407)
init (zone.js, line 668)
global code (after.js, line 16)

[arunoda]

What's the browser and OS?

[krstffr]

I get this in Mac OS X 10.9.5, Safari 7.1 (9537.85.10.17.1). Not in Chrome or Firefox though.

[arunoda]

alright. We'll work on this. Thanks for the info.

[thani-sh]

Hi,
Can I have a look at the page. I'm using http://zones-example.meteor.com to test zones and it doesn't throw that error. I checked is with Safari 7.0.6 (Browserstack/OS X 10.9.5) and Safari 8.0 (Local/OS X 10.10).

[thani-sh]

The error can be avoided with #66 but still it won't be able to track 'onclick' events. I think some other package defines the property and sets configurable to false.

[arunoda]

Released a fix for this issue with zones 1.4.0
Use that.