Not able to perform Course Backup in Moodle.

Thank you sir for your response. I was able to restore the course on the Moodle by upgrading my PHP version and Moodle version.

However there is one difference between the orignal course and the restored course. My orignal course had in the Reports Section "Insights Report" that contained the details of the students and the details of their last access of the course. But in the restored course this Insights Report is not present.

How can i get the Insights report in my restored course as well?