The software starts in Viewer Mode and the license information cannot be recognized, even though it had been working normally before.

This may occur if the USB license key is not inserted.
Please update the license information to follow the procedure as below.

1. Close the O-Solution.
2. Insert the USB key into your computer.
3. Click the "Start" button, select "Onosokki O-Solution" → "License Manager" and start the License Manager.
4. Click the "Update License" button at the bottom right to update your license information.


FAQ 13


Last updated:20260317