Our PowerApps developer left 6 months ago and no one was hired to take over. I've been saddled with keeping the lights on without any real PowerApps or Flow experience. Everything was great until 4 to 5 days ago when users reported that their PowerApps entries were not appearing in SharePoint Online. I took at look at various Flows and they have all been failing 100% of the time whenever a "Create Item" is used. I'm completely lost on the hows or whys this is now failing. We have many flows pointing to many different SharePoint lists from different PowerApps and they all started failing at the same time.
I'm at a complete loss. The flows are rather simple from what I can see. Get the outputs from the PowerApp and put them into a corresponding field in SharePoint. There hasn't been any Flow or PowerApps development and the SharePoint sites/permissions have changed either.
Please Help?
