A small portion of users of both the free and subscriber versions of our software are experiencing these two errors.
Error 10057 is a windows sockets error, and in this case indicates that your computer prematurely disconnected from our license server. I will be in contact with a networking specialist at Microsoft and will have this problem solved as soon as possible.
"CRC Failure: 53A9920D(1102) vs 757F4687" -- This error shows up only on certain computers, and is a reported problem for approximately 5 of our users. The problem is that some computers are incorrectly performing a calculation that checks to make sure the information the software receives from our server is not corrupted.