Unknown Operator Error. - Keycard

Modified on Wed, 22 May, 2024 at 12:14 PM




If we see the above message while generating a key from eZee absolute, the concern is with the Door lock software which is not responding. Also, we need to check some options from our side in order to prevent the same.



  1. We need to go to Control Panel - Uninstall Program Section - Turn Windows Feature On or Off and enable the below services with a checkmark.


  1. Make sure we perform the below steps and it may take a little bit of time to apply the changes, no need to restart the machine if system asks to.


  1. The below options are helping eZee service to keep running and keep working in the background so it won't get stuck after some operations in absolute.



  1. We need to ask hoteliers to open the door lock software. We can start our service as an administrator and then try generating the card.



This is also happening due to Keycard Software is not responding and not open, as we are fetching the details from the Path set in eZee host file. The above troubleshooting will resolve the concern with Unknown Operator Error.

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article