Troubleshooting Plugin errors in Outlook occurred

What should I do when the plugin fails to load?
There might be cases of what the time Outlook Add-in will not do anything. This point will explain you what you can do to facilitate repairing data in Outlook. This detail or data will provide extra detail on the error and will really help 3CX Support.
This is the resolving solution I found somewhere but I am unable to figure it out can anyone help me with this.

