QB Issue Resolution:
Unfortunately after a few weeks of discussions with support, it looks as though you do not support Yorkshire Business Bank Accounts.
Their accounts require authentication by the mobile app. When attempting to use the Cylesdale and Yorkshire option, it errors straight with 103. The mobile app does not signal that authentication is required. The other option available in the list is Yorkshire, but this does not enable you to enter a User ID.
Resolution for Issue 'Yorkshire Bank – Unable to Connect' available: Yes (Solved).
Source: Intuit Community forum.
Yorkshire Bank – Unable to Connect: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.Support for bank accounts
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