This APP has been failing for quite some time by the looks of the reviews left on the APP page in the Shopify App Store https://apps.shopify.com/quickbooks-online
At this point I am unable to sync quickbooks with shopify transactions. I was successfull syncing 3 days worth (as far as I can tell) however this took the app approximately 5 hours.
I thought i'd give the APP some time, so I qued up 6 months for the sync last night around 11pm (Central), 14 hours later the sync is still not completed and all I have to show for progress is a looping indicator bar.
I tried talking to Shopify support on the phone and via Chat with ZERO resolution. Essentially I was shued away, with no estimate what so ever.
Is anyone else experiencing this issue?