Social Pane shows none related emails

Hi Everyone,

At first we use CRM On-Premise and Outlook plugin (I don't know what are the settings). 

The problem is under Account entity the Social Pane shows emails not related to the record. For instance, the social pane for company X shows the emails that were sent/signed with company Y (Not sure if other entities have the same issue).

Any idea what/how to fix this issue?

Regards,

Asif