QuickBooks is the most preferable accounting and bookkeeping software for small and mid-sized business owners. When you use QuickBooks Banking and try to import your banking and bank feeds in QuickBooks Online. In this article, we are discussing QuickBooks Online error and QuickBooks Banking errors.

Some Bank Upload Errors in QuickBooks:
The uploaded file contains invalid transaction amount information
The uploaded file is of a different type than these accounts
Errors with Sub/Parent account download
An Online Banking update is currently in progress
We were unable to upload the file
Your upload timed out
QuickBooks Online couldn't upload your file

QuickBooks Error 81594:
This error 81594 usually appears when you will be re-subscribing to QuickBooks online. You need to update your company address.
Steps to Fix Issue:
Open QBO
Go to the Gear icon
Select Account and Settings option and, then Company tab
Now Update your Company address
Select Save
More steps to Solved QuickBooks Error 81594.

QuickBooks Online Error 350:
This error 350 usually appears when you reconnect online bank and credit card accounts to refresh the connection.
Steps to Fix Issue:
Open QuickBooks Online
Go to the Banking menu or Transactions
Choose blue bank square account those you need to reconnect
Choose the sign-in option, then enter your user ID and password
Select those accounts you want to download QuickBooks transactions from
Click on Continue and Click on Update
More steps to Solved QuickBooks Error 350.

QuickBooks Error 103:
This error 103 usually appears when you connect your bank to QuickBooks Online or QuickBooks Self-Employed. An error occurs due to your user ID or password is incorrect.
Steps to Fix Issue:
Enter your correct sign-in credentials
Turn on third-party access if your bank requires
Enter your bank sign-in info in QuickBooks
More steps to Solved QuickBooks Error 103.

QuickBooks Error 155:
This error 155 usually appears when you are working with your Financial Institution and Credit card website. An error occurs due to Financial Institution is not allowing QuickBooks to connect and retrieve your data.
Steps to Fix Issue:
Contact your bank and request they allow the connection
Reset settings of Firewall and Internet security
Update banking
Upload and Import bank transaction
More steps to Solved QuickBooks Error 155.

QuickBooks Error 108:
This error 108 usually appears when you check online banking in QBO or QuickBooks Self-Employed. It's a bank or credit card website end.
Steps to Fix Issue:
Update your bank connections in QuickBooks
Review messages on your bank or credit card's website
More steps to Solved QuickBooks Error 108.

QuickBooks Desktop OL and OLSU Bank Feed errors:
This error OL and OLSU usually appear when you use Bank Feeds.
Steps to Fix Issue:
Check your Internet security requirements
Download bank feed transactions in a test company file
Refresh the connection with your bank
Create and merge accounts
Check if the file from your bank is compatible with QuickBooks
More steps to Solved QuickBooks OL and OLSU Bank Feeds errors.

QuickBooks Error 179:
This error 179 usually appears when you are trying to log in to a bank’s site.
Steps to Fix Issue:
Clear multiple browser logins
Clear Browsing data
Logging out from an online banking account
Updating the financial institution
Access the QBWin.log in Windows
More steps to Solved QuickBooks Error 179.

QuickBooks Error 323:
This error 323 usually appears when you are trying to bank or credit card's website use.
Steps to Fix Issue:
Rename one of the Accounts at Bank’s Website
Delete an Account
Download the Bank Statements
Download the Required Transactions
More steps to Solved QuickBooks Error 323.

QuickBooks Error 324:
This error 323 usually appears when you are trying to connect to your bank or credit card's website QuickBooks.
Steps to Fix Issue:
Update Bank Website
Check your connections in QuickBooks
More steps to Solved QuickBooks Error 324.

Hope you fix QuickBooks banking and online errors/issues, if still facing any issue or need any query QuickBooks license and product code contact QuickBooks Error chat support team.