The cause of QuickBooks error code 108 is a banking error. It appears whenever a specific user in the QuickBooks Self-Employed and QuickBooks Online versions checks online banking. This specific QuickBooks error message informs that there has been a notification from the bank's or credit card's website. This information generally relates to the update or the QuickBooks connection issue. It is highly advised that you read this post if you are experiencing this issue as well. It will enable you to solve the issue quickly.
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