New error in the developer tools

[Ofer]

Lately, I see lots of errors like this:

" failed:  TypeError: Cannot read property '__kendo_devtools_id' of undefined"

 

And the performance is a bit sluggish in Chrome

Any new Issue with chrome?

[Dimitar]

Hello Ofer,

Can you elaborate a bit more on how can the described error be reproduced and provide sample steps to follow? Also, can you provide a working Dojo example, where this behavior can be observed?

Regards,
Dimitar
Progress Telerik

[Yeyuan]

Have you figured out the solution for this? I've encountered the same error ever since I update the Kendo to the latest version.

[Ofer]

I have not.

But I see it less now

[Yeyuan]

Hey, 

I removed Telerik Kendo UI Chrome Inspector from the Chrome extensions and it fixed the problem. 

Please try it too. 

Best,

[Yeyuan]

Hey,

I removed Telerik Kendo UI Chrome Inspector from the Chrome extensions and fixed the problem. 

Please try it as well.

Thanks

 

[Dimitar]

Hello Yeyuan,

Thank you for sharing your solution.

In general, the referred extension can indeed be the caused for the issue. Also, there are a lot of scenarios that yield false negatives, thus you can ignore these warnings if they are caused by the extension or turn it off.

Regards,
Dimitar
Progress Telerik