I have an office 365 SharePoint site collection for PWA (Project Web app) and when I add team members as resources they cannot click on the "update tasks" link as they get a permission denied accessing the site collection.
I have tried various ways of adding the user to the various groups available and the only way I can grant access for the resource to update their project status is to add them as a "Site Collection Administrator".
I have tried adding them as users in the following groups with no success:
Team Leads for Project Web App, Team Members for Project Web App, Resource Managers for Project Web App, Project Managers for Project Web App, Portfolio Managers for Project Web App, [Site Name] Owners, [Site Name] Members, Administrators for Project Web App. The only addition that works is adding to the site collection administrator role that gives too many permissions
When I accessed the check permissions for the user it said they have full access.
Any assistance would be greatly appreciated.