0x0000011b – Printer Error 0x0000011b – Network Printing Error

Step 1

First troubleshoot the printer to resolve the issue automatically 

1. Goto Control Panel and then select Devices & Printers
   
2. Right click on the printer and select troubleshoot
   
3.  Your issue will be resolved.

Step 2

If your issue still not resolved yet then disable CVE-2021-1678 Mitigation for resolving the error 0x0000011b.

1. Press windows logo key + R button and type Regedit and press OK.
   
2. Goto this location HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Print then right click and then create new  DWORD (32-bit) Value
   

3. Name the new key RpcAuthnLevelPrivacyEnabled. Double click on the new key and set its Value data to 0 and click OK
   

4. Now restart your system, and your issue will be resolved.