Thank you for the additional details, BCS2020.
I understand how you feel about the issue you're having. Let me help you out.
Error 105 means your bank may be having maintenance or server issues, which are normally resolved in 24-48 hours. If it's already beyond that timeframe, please get in touch with our Support team to check this further.
- Go to Help and select the Search tab.
- Click Contact Us at the bottom.
- Enter something like getting error 105 when connecting bank account and click Continue.
- Choose Start a chat.
On the other hand, you can consider uploading your transactions so you can start working on them.
Feel free to reach back out if you need anything else. Take care and have a good one.
