When a user tries to establish a connection with a financial institution or credit card processing server, QuickBooks returns error code 350. The most recent transactions are downloaded automatically when you link your bank or credit card account to QuickBooks Online. You won't have to enter the trades, saving you time manually.
You should periodically refresh your bank or credit card connection to ensure the accuracy of your financial information. Quickbooks error 350 can occur if your bank's connection has expired or been updated. In the blog post, we have outlined some easy steps to fix the banking error.
