Importing is disabled by default during installation of Web Reports. You’ll need to set a Registry Key on the Web Reports Server to enable it.
Take note that, if you have a brand new installation of the product, the import or save of custom reports is disabled by default. To import or save custom reports, the product administrator must set the value of key AllowCustomReportCreation to 1. Also the view of custom reports to non-administrator users is disabled by default. To allow any user to view custom reports, the product administrator must set the value of key AllowUserViewCustom to 1. Depending on your installation, these registry keys can be found in:
On Windows operating systems: