If your Chart of Accounts from TeamUnify and QuickBooks did not match up, QuickBooks will put the Chart of Accounts as Bank instead of Income causing a negative dollar amount to appear.

To fix,

  1. In QuickBooks go to your Chart of Accounts
  2. Right click on the CoA that is set as Bank
  3. Change the first field from Bank to Income
  4. If need be, check "Subaccount of" and select correct subaccount
  5. Save Changes

IF this is already a subaccount,

  1. You have to right click the CoA
  2. Deselect the subaccount
  3. Save Changes
  4. Right click again
  5. Change to Income
  6. Select the correct subaccount
  7. Save Changes

Don't forget to figure out why the CoA did not match up. Usually it's a spelling error or it's a subaccount you did not correctly enter.

See Also
Creating your CoA in TeamUnify based on QuickBooks
QuickBooks error line numbers--How do know what the line number is referring to?
QuickBooks is not importing IIF file - multiple line errors (error line 6,9,15 etc) on first import