Hello,
i forwarded information about your issue to the team, so perhaps someone has some good idea of whats actually happening here. Thank you for the syserr but as i can see there is nothing relevant related to your current issue. Meanwhile, i can advice your to reinstall WoM, update your OS and also see if you can add WoM under exception on your firewall/antivirus. Try lowering your client resolution to something more acceptable and not lets say playing on a huge TV or something alike.
Regards.