To make Delve a great experience for everyone in your network, make sure that you and your colleagues store and share your documents where Delve can get to them: in OneDrive for Business or in Sites in Office 365.
How to troubleshoot script errors in Internet Explorer
Internet Explorer script errors occur when the webpage script contains an error, an antivirus program detects a malware; or a pop-up is blocked due to the security settings. The script errors can be generally ignored. You can turn off script errors by changing your Internet Explorer settings.