Troubleshooting
Problem  | Causes and solutions  | 
|---|---|
You wait for over tens of minutes, but the window remains in progress and reports are not generated.  | There may be a problem with the cloud service. Please wait a while, and retry again later. If the problem persists, contact the customer service.  | 
The message "Generation failed" is displayed.  | |
The counter value for reports is 0.  | The following possibilities exist. 
  | 
You cannot open a downloaded report.  | To view reports in Excel format, use an application that supports the format.  | 
Some items are missing in the report.  | If a device has no functions to be totaled, the value of the counter for the device is left blank.  | 
