QuickBooks Error Code 103 and 310 are common banking errors in QuickBooks Online. These errors usually appear when QuickBooks cannot verify your login credentials with your bank or when there’s a mismatch between your bank’s records and the information entered in QuickBooks.
If your bank feeds are not updating and you need immediate help, call 1-855-216-3464 for QuickBooks banking support.
What Is QuickBooks Error Code 103?
QuickBooks Error 103 occurs when:
The bank login credentials entered in QuickBooks do not match the credentials on your bank’s website.
This typically happens after a password change or security update at your financial institution.
What Is QuickBooks Error Code 310?
QuickBooks Error 310 generally indicates:
QuickBooks cannot access your bank account due to authentication or account verification issues.
This may be caused by:
- Incorrect username or password
- Multi-factor authentication failure
- Bank security alerts
- Account restrictions
- Locked bank account
Common Causes of Errors 103 & 310
Both errors are usually triggered by:
- Recently changed bank password
- Incorrect login credentials
- Bank website security updates
- Unverified bank notifications
- Multi-factor authentication prompts
- Browser cache issues
- Temporary bank server outages
Symptoms You May Notice
- Bank feed not updating
- Repeated login prompts
- “Invalid credentials” message
- Missing transactions
- Connection timeout error
- Account locked by bank
Step-by-Step Fix for QuickBooks Error 103 & 310
Follow these troubleshooting steps carefully:
Step 1: Verify Bank Login Outside QuickBooks
Log in directly to your bank’s official website.
✔ Confirm username and password are correct
✔ Complete any pending security verification
✔ Check for account alerts
✔ Unlock account if necessary
If login fails on the bank’s website, reset your password first.
Step 2: Update Credentials in QuickBooks
- Go to Banking in QuickBooks Online
- Select the affected account
- Click Edit (✏️) → Edit sign-in info
- Re-enter updated login credentials
- Click Update
This resolves most QuickBooks Error 103 issues.
Step 3: Clear Browser Cache or Use Incognito Mode
Sometimes stored cache interferes with authentication.
- Clear browser cache and cookies
- Open QuickBooks in private/incognito window
- Try a different supported browser
Then attempt to reconnect.
Step 4: Disconnect and Reconnect the Bank Account
If updating credentials doesn’t work:
- Go to Banking
- Select the account
- Click Disconnect this account
- Reconnect using correct credentials
⚠ Important: Make sure all transactions are categorized before disconnecting.
Step 5: Check for Multi-Factor Authentication
Some banks require:
- One-time passcodes
- SMS verification
- Security question confirmation
Make sure you complete these prompts when reconnecting.
Step 6: Wait for Bank Server Updates
If the bank recently updated its system:
- Wait 24–48 hours
- Try updating the bank feed again
Sometimes these errors resolve automatically.
If the issue continues, contact 1-855-216-3464 for professional troubleshooting.
Difference Between Error 103 and 310
| Error Code | Meaning | Main Cause |
|---|---|---|
| 103 | Incorrect login credentials | Password mismatch |
| 310 | Authentication or account issue | Bank security restrictions |
Understanding this difference helps apply the correct fix quickly.
How to Prevent Errors 103 & 310
To avoid future banking login issues:
- Avoid frequent password changes
- Update credentials immediately in QuickBooks after changes
- Monitor bank security alerts
- Use stable internet connection
- Complete multi-factor authentication promptly
- Keep QuickBooks Online updated
In some cases, users dealing with QuickBooks Error code 103 & 310 may also experience related system issues like QuickBooks Error “Failed to send usage data”, especially when Unstable or slow internet connection or Outdated QuickBooks version.
When Should You Contact Support?
Seek assistance if:
- Bank feeds haven’t updated for several days
- Reconnecting fails repeatedly
- Account appears locked
- Multiple accounts show errors
- Payroll depends on bank feeds
For quick resolution, call 1-855-216-3464.
Conclusion
QuickBooks Error Code 103 and 310 are banking login-related errors caused by incorrect credentials or authentication issues. In most cases, verifying login details, updating credentials, and reconnecting the bank account resolves the problem quickly.
However, if the issue persists or transactions remain unsynced, professional assistance ensures safe reconnection without risking financial data. Contact 1-855-216-3464 for QuickBooks expert help.