The QuickBooks error code 12002 can be seen due to network timeout or slow internet speed or any other internet connectivity issue causing the software connectivity issues. This sort of error is seen with an error message that stateshttps://www.hostdocket.com/quickbooks-error-code-12002/

How to Deal With QuickBooks Error Code 12002

QuickBooks Error Code 12002 generally occurs when QB fails to communicate with the Internet. Read on to fix error 12002.