I upgraded my QB Enterprise 2014 to the version 2016. Soon after, I start getting lots of errors. Please provide any solution for QB Enterprise 2016 errors and freezing?

There can be lots of reason for this problem. Let’s have look for some of those described below:

•         The network connection is lost.
•         Firewall or other network settings are preventing QuickBooks files from accessing the necessary ports.
•          The QuickBooks network data file (*.ND) is damaged or missing.
•          The host computer went into Standby or Hibernate mode, causing the connection to the company file to be disrupted.
•          Multiple instances of the QuickBooks database service are running.
•         The company data file is damaged.

Let’s have a look at the solution procedure:

• First, you need to download QuickBooks File Doctor. After that open the file by copying it to other locations.
•  However, if you want to resolve 6123, 0 error manually for which can contact QuickBooks Enterprise Support phone Number
•   Check whether all programs located on your system are accessible or not.
•  Check the settings of Firewall

However, if your problem still exists, just call our QuickBooks Enterprise Support Number to have an instant and perfect resolution. You can also follow the link, where you will find your all related quires solution. https://www.quickbookshelpnumbers.com/blog/quickbooks-enterprise-questions-solutions/