My client fails to launch with the following message:

net.minecraftforge.fml.common.MissingModsException: Mod aov (Angel of Vengeance) requires [forge[14.23.5.2808,)]

However, forge 14.23.5.2808 is the version in use.
14.23.5.2825 fails with the same error

Post the log

Would the problem be that it required forge@ instead of forge in mcmod.info?

Here's the log of our server https://pastebin.com/wmRPd77b

Yup forgot the @, that's what I get for rushing at 5am right before work. You can downgrade a single aov version, the entire point if the latest was to force users on to a specific forge version to avoid a crash with earlier builds. There was no content added in this build.

I'll take down the current latest and fix it when I'm home from work.

Already is, I reused the same version number

The current 0.11.5 still is broken though, reporting the same issue on our server.

Odd, I even recall testing it fully before upload. You're 100% sure this is the new build?

yup, it's the one pinned on the right hand side on curseforge

I'll recheck everything when I get home in a few hours

Will this be pushed to CF soon?

Seems to be working fine:

And loads with a proper forge version: