How to Solve Banking Error 9999 in QuickBooks?

Error 9999 arises when you refresh the bank details. 

 

Symptoms:

• Lost connection with the bank. 
• Browsers may freeze. 
• Error messages will appear on the screen. 

 

Causes: 

• Slow internet speed. 
• Window firewalls and antivirus may block the bank's website. 
• Cache and cookies may interrupt connection. 

Ways to fix Error 9999:

Method 1: 

• From the error message, click on Report issue.
• In the Banking transaction, enter name and email id. 
• Expect a response from the tech team in 10 business days.

 

Method 2:

• Close QBO account<<Click Edit. 
• Select ‘Disconnect this account on save’<<renew the link in the dashboard. 
• Link QuickBooks account from the bank account tab. 
• Access the account by entering the username and password. 

 

 Method 3:

• Reach the History tab in the Internet explorer. 
• Open History<< Select sites which are needed to be removed<<Delete them. 

 

Method 4:

• Go to the start menu<< Type Command in the search bar.
• Click Yes on the permission dialog box. 
• Write Regedit in the black box which appears<<Choose Error 9999.
• Export the file from the file `menu and save it as back up after adding .reg at the end of the file. 

 

Perhaps, Error 9999 is resolved!! For more help, call QBSsolved at +1(888) 910 1619. 

Source: https://qbssolved.wordpress.com/2021/04/19/how-to-solve-banking-error-9999-in-quickbooks/