We had exactly the same problem trying to connect to NatWest using the QuickBooks app.We followed the advice earlier in this thread and signed in to QuickBooks ...
It is evident from all the new posts that a large number of users have suffered the same problem, and there are probably many more who have not yet realised.I s...
As stated in our previous post, removing the GB prefix from our VAT number DID solve the problem.A lot of users are going to have this problem because the old o...