Pavel Lobashov
Pavel Lobashov
@flaminestone Please take a look
Could you attach plugin archive you've created?
I think your archive structure is incorrect, so I should take a look at result plugin file
You got subfolder inside it Compare your plugin on the left and correct structure on the right 
@3s-ThanhLNP Could you specify in more details are your problem solved? Because I don't quite get part about `setAttribute`
@3s-ThanhLNP I see that you're using personal.onlyoffice.com but I cannot understand how did you make your plugin work with personal, this site do not allow adding your own plugins
> I tested it on cloud service too Which cloud version?
This is version of CommunityServer, not version of DocumentServer But I see you're using onlyoffice.sg region Still I don't get how did you added plugin to cloud version?
Oh, this explains I'm never tried to to this, but maybe you're right, you should add permissions to [manifest](https://github.com/ONLYOFFICE/sdkjs-plugins/blob/master/chrome_extension_example/manifest.json#L34), explained [here](https://developer.chrome.com/docs/extensions/mv2/declare_permissions/)
Could you try to get `chrome_extension_example` from [develop](https://github.com/ONLYOFFICE/sdkjs-plugins/tree/develop/chrome_extension_example)? I'm not sure but we may fixed some bugs on it