Forum Trying to upgrade from 4.0.3 PL 1 to 4.0.5
 

This is my server I control so I upload the files directly and merge.

The upgrade starts says it's upgrading to 4.0.4. That goes through 4 steps and completes without error. Then you're asked to upgrade to version 4.0.5, when you click proceed, the following text is presented.

"Your vBulletin (4.0.5) does not appear to be running the version that was downloaded (4.0.3).
This generally means your upgrade was not successful. Please ensure that you have uploaded the latest files and click here to try again.
If you are sure you wish to continue with this part of the upgrade, click here."

Which makes no sense to me. Why would my 4.0.5 be running 4.0.3 when it just upgraded it to 4.0.4?????