Licensing Server problems
The ABBYY FlexiCapture Licensing Service is responsible for making sure that the server is running correctly. Begin by verifying that the service is running:
If the service cannot be launched, try launching it manually using the following command:
"C:\Program Files (x86)\Common Files\ABBYY\FlexiCapture\12.0\Licensing\LicensingService.exe" /standalone
Running the above command will show extended diagnostics.
Copy these diagnostics and the log files found in C:\ProgramData\ABBYY\FlexiCapture\12.0\Licenses and send them to ABBYY's technical support together with a description of your problem.