If you do have the OVN Omnibus Editon, what you need to do is uninstall the original OVN 1 and then reinstall it - I've now fixed the location where the Omnibus Edition is installed, which could fix it
Thanks for fixing it! I deactivated the Omnibus Edition DLC (wrote this on Steam as well) and apparently through that it ended up working again. :)
No problem. Re-activating the Omnibus Edition should be okay now.
If you could leave a review that would be great, and perhaps try the other episodes too