The error message appears during recognition process: 

Access to C:\ProgramData\ABBYY\FineReader\14.00\FontCache\SystemFactory.Cache\<fontname>.fch was denied

The issue occurs when font cache files were corrupted. In order to fix the issue follow the steps below:

1. Exit ABBYY FineReader 14 (File > Exit) in case it has been launched.
2. Delete the content of C:\ProgramData\ABBYY\FineReader\14.00\FontCache\SystemFactory.Cache folder.
3. Launch ABBYY FineReader 14 again.

Please note that the ProgramData folder may be hidden.