I'm having an issue sorting out a problem with a project web app. The problem is users are getting an access denied when they try to access it. When i check the effective permissions they have form the PWA portal page it says they should have access and be able to connect fine. I have tried adding other permissions, checking all sorts of permission settings. They have permissions through AD and in SharePoint. I tried running a powershell sync command with no luck. I have a feeling a reinstall of SharePoint Project and SQL on the VM is required. I'm hoping someone can help with something i may have missed. I know i haven't included all the details as it is hard to remember everything i have tried.
Thanks in advance, anything is appreciated.
Edit: I just realized The Server is Server2012R2, SQL server 2012, Sharepoint 2013 SP1, Project...