Problem… your sales taxes are set to OFF in Quickbooks, but the estimates are trying to export Sales Taxes.
- Confirm that you've turned off sales taxes in Quickbooks. (in QB, you can check EDIT | PREFERENCES | SALES TAX | COMPANY PREFERENCES – and the setting is on that screen)
- Turn OFF Sales Taxes in the LMN QB Sync application. Go to OPTION #3 (Choose Your Import Settings) and turn sales taxes OFF