Error of "Cannot communicate with browser"


I have been receiving error message of “cannot communicate with broker” quite frequently recently when my automation tried to open the internet browsers.

I found it weird because it is sometime working perfectly well while sometimes the error comes repeatedly even when I try to use various browsers, e.g. IE, Chrome, Firefox and Edge.

I am also pretty sure that I have installed and updated the latest extensions for all the browsers.

Is there anyone can advise on the above please?

Thank you in advance and looking forward to your reply.

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