Help im getting error

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1

Screenshot_2017-12-17-05-44-45
Screenshot_2017-12-17-05-44-45720×1280 47 KB

Screenshot_2017-12-17-05-51-58
Screenshot_2017-12-17-05-51-58720×1280 178 KB

2

Hello.
You dont need the extension.
We have already the progress feature in the webview component.