A recent issue seen within Shopify POS is causing apps to display the Shopify Dashboard rather than the app UI on the first session of the day.
This does appear limited to just that first session and fortunately the solution appears to be quick and simple.
When opening the app after a successful checkout, if you see the Shopify Dashboard rather than the expected app UI, simply close the window and tap the app tile again and the app should open as expected.
Performing this simple step appears to allow all apps to open as expected for the remainder of the day.
Below is a link to a quick video showing the steps for the above solution:
Need any help?
If you find this solution does not open the app as expected or you have any other Grapevine related question, then please do just get in touch and we will be happy to help further.