This error means that your software could not confirm the current time or reach the license server.
Please make sure your computer is connected to the internet and the system time is correct.

Here are comprehensive steps:

 Synchronize with an Internet Time Server:

• • Right-click the time on the taskbar and select Adjust date/time. 
  • In the Date & Time settings, make sure "Set time automatically" is enabled. 
  • Click Sync now to synchronize the clock with a Windows time server. 
  • If using older Windows versions or needing more options, go to Control Panel > Date and Time > Internet Time. 

 Check and Correct Time Zone Settings:

• • In the Date & Time settings, ensure the correct time zone and location are selected. 
  • If you've traveled, ensure the "Update time zone automatically" option is also enabled. 

Check the Windows Time Service:

• Press the Windows key + R, type services.msc, and press Enter.
• Find the "Windows Time" service in the list.
• Right-click it and select "Properties".
• Ensure the "Startup type" is set to "Automatic".
• If the "Service status" is not "Running", click "Start".
• Click "Apply" and "OK".

Restart the Computer and Software:

• • Restart your computer after making the time and date adjustments. 
  • Restart the program that was giving the error message to see if the issue is resolved. 

Check for Conflicting Software:

• • Some applications or services may install their own time-related components or have specific requirements. If the error persists, check for other software or services that manage time or licensing, as they might be causing conflicts. 

Verify System Clock in BIOS/UEFI (Advanced):

• • If the issue continues, restart your computer and enter the BIOS/UEFI settings (often by pressing keys like Del, F2, or F10 during startup). 
  • Verify that the date and time are correct in the BIOS/UEFI, as this is the system's fundamental time source.