Check that Assets are connected to your template:
Settings - Configurations - Template Settings - Connect to Template:
Make sure that Assets part is enabled for needed modes:
Report - "Report settings" (Cog button) - Assets - Select:
3. Make sure there are no applied filters that can hide values in Assets part:
4. Make sure that there are some assets for your company were uploaded into SO:
Settings - Configurations - Assets
5. Make sure company is selected in Assets filter in Integration Settings: