Jayant GuptaA blank screen or endless spinner is the most common Looker Studio complaint. At Data Studio Experts, this almost always has a fixable cause.
Check Your Browser
Use Chrome. Clear cache and cookies. Try incognito to rule out extension conflicts.
Check Internet & VPN
Stable connection required. Some VPNs block Google endpoints. Corporate firewalls can interfere.
Check Data Sources
If the frame loads but charts error, it is the data source. Go to Resource → Manage Added Data Sources. Re-authorize. See data source error guide.
Check Google Status
Rarely, Google services have outages. Check Google Workspace Status Dashboard.
Report Complexity
Very complex reports can time out. Consider splitting or optimizing. See slow dashboard guide. Contact us for help.