4 Powerful Methods to Overcome the QuickBooks Error 377

Many application users have encountered QuickBooks error 377 while using QuickBooks Online or QB Self-Employed. This issue typically indicates that your bank connection needs to be updated, which prevents you from downloading transactions into your account. 

QuickBooks Error 377

The error message displayed usually says, “The old connection doesn’t work anymore. Reconnect with the faster, more reliable one now and get back on track. (377)”

What Triggers this Error 377 in QuickBooks Desktop Issue?

There are several possible reasons why error 377 may appear. Here are some of the most common causes:

• Your firewall settings might be blocking QB from connecting to the bank’s server

• The error can also occur if your bank account is temporarily blocked, suspended, or experiencing technical problems

• If you have changed your online banking credentials but haven’t updated them in QB

• If your bank has recently updated its website, you may be unable to establish a proper connection

Note:- QuickBooks Error 12045 occurs during updates or bank connectivity, usually caused by network interruptions or corrupted QuickBooks components.

Proven Methods to Eliminate the QuickBooks Error 377 on your Desktop 

Now, after understanding the reasons, you have to learn the tactics that will help you need to rectify the error code 377 in QBDT: 

Method 1: Update your bank connection in QBO

• Open your QuickBooks Online > navigate to the Banking menu 

• From the list, you need to select Banking again to view your connected accounts

• Click on the Update Now button located near the Add Account segment

• Go through the prompts displayed on your screen to complete updating your bank connection

Method 2: Utilise WebConnect and download transactions

• Start by opening a supported browser such as Google Chrome, Internet Explorer, or Mozilla Firefox and sign in to your online banking account

• Move to the Date Range segment > choose the period for the transactions you want to download

• Download the transactions in .QBO format

• Next, open a new tab and log in to your QuickBooks Online account

• From the left panel, click on the Banking tab and select Banking again

• Go to the Update menu and choose File Upload. If you’re connecting the account for the first time, select Upload Transactions Manually

• Click Browse, locate the .QBO file you download from your bank, select it, then click Next

• Choose the appropriate QuickBooks account where you want to upload the transactions. If needed, you can create a new account by selecting Add New

• Alternatively, you can click on the Gear icon, select Import Data under the Tools section, and then choose Bank Data

• Hit Next >, pick Let’s go to complete the upload process

Method 3: Reconnect your bank account

• First, open QuickBooks > go to the Banking menu 

• Select Bank Feeds > choose the account that is causing the error 

• Click on Deactivated and confirm that you want to turn off online services for that account

• Once deactivated, set up the bank feed again to re-enable online services

• Go through the on-screen guidelines to reconnect your bank account and complete the process

Method 4: Update the online bank connection 

• You have to open the Bookkeeping

• Select the Transactions option 

• Tap on the Bank Transactions segment

• Click on the Update Now button 

Read about:- Import bank transactions into QuickBooks seamlessly using supported formats, ensuring accurate reconciliation and improved financial tracking for your business accounts.

Conclusion 

After applying all the steps, you get stuck at a certain point and find issues in fixing the queries. You need to dial +1(855)-510-6487 connect with the QB expertise so that they can help you to fix this instantly, as they are available 24/7.