
If nothing else is working you can try to reset the Chrome browser. He will provide you the permission or if that is not the issue then he will help you out. Just contact the developer and let him know of the issue. So, on that Extension page, the developer contact details such as mail ID or social media handle should be there. Maybe the developer published the extension to Chrome Webstore but forgot to provide permission for public use. It may happen that the extension was initially aimed for testing which was to be carried out by certain test users and not everyone.
Under that click on Find and also tick the checkbox beside it, that mentions reporting the bugs to Google. On the left-hand side panel, click on Advanced to expand its options. Type in Chrome://settings and hit the enter key. To keep the malware and adware at a bay, Chrome browser has this in-built feature that allows you to look up potentially harmful apps, services, and extensions and remove the same. Initiate in-built Clean Up Feature of Chrome Once removed, look up the extension in the Chrome Webstore and install it. Then click on the option Remove beside the particular extension that you want to remove and reinstall. First, remove the extension by going to Chrome://extensions in the Chrome browser. If you believe there is no issue with the Chrome browser but the problem may be lying in the extension, you can disable it There are some chrome extensions that intend to run some scripts or codes, if such an addon conflicts with the browser then you won’t be able to install other extensions on your browser. If not there will be an option to manually install an available update.