Common Internet Connectivity Errors
Due to the internet connective few error codes usually appears. It might be possible that there are no specific warning messages or simply just show any of the error code given below:
QuickBooks Error Code 12045
QB Error 12157
QuickBooks Error 12038
QB Error Code 12037
Causes of QuickBooks Error 12157
You can have a comprehensive selection of framework conflicts, PC registry errors, and Active X problems
Some Firewall program restricted setups and Internet safety applications.
Many QuickBooks software variations released on the same year on the very same computer system such as: QuickBooks Desktop Pro 2016 as well as QuickBooks Desktop Enterprise Solutions 16.0.
Conditional firewall software settings and web protection applications, Specific Internet or Protection apps could appear while updating the desktop computer software of QuickBooks.
For better results you can visit quickbooks support phone number
lace the specific firewall ports according to the version of the QuickBooks Desktop: