For some reason, every time I attempt to download a mod from the Nexus with Mod Organizer, the download fails and I am presented with an error message reading: Failed to request file info from Nexus: error downloading (mod page URL) - server replied: Not Found

Is there any way I can fix this? I know I can just download mods manually, but that's inconvenient and MO can't tell which version of the mod I'm installing.

In MO, go to settings -> workarounds and change the NMM version to 0.52.2. Then restart MO.