QuickBooks Banking Error 377

Let’s Dive in to see…

How to Fix QuickBooks Banking Error=377

Get Instant ProAdvisor Support
QuickBooks Payroll Error PS060

QuickBooks Banking Error 377 ยท Bank Feed Data Error

How to Fix QuickBooks Banking Error 377

QuickBooks displays: "Banking Error 377: We're having trouble updating your account. Please try again later."

Error 377 is a bank feed data parsing error -- QB received data from the bank but could not process it correctly. At QuickFix Bookkeeping, 377 differs from 102 (server unavailable) and 103 (credentials rejected): 377 means the connection succeeded and data was received, but the transaction data format or content caused a processing failure. The fix targets the data stream rather than the connection.

How to Fix QuickBooks Banking Error 377

METHOD 1Wait 24 Hours + Disconnect and ReconnectPrimary fix
1

377 is often caused by a temporary bad transaction in the bank's data feed. Wait 24 hours and retry -- if the bank corrects the data on their side, 377 clears automatically.

2

If 377 persists after 24 hours: Banking and gt; account and gt; pencil icon and gt; Disconnect and gt; Save and gt; wait 2 minutes and gt; Add Account and gt; reconnect. A fresh connection resets the data stream and clears any cached bad data causing 377.

METHOD 2Manual .QBO Import to Cover the GapKeep books current during 377
1

Log into bank website and gt; download transactions as .QBO and gt; QB and gt; Banking and gt; File Upload and gt; import. This bypasses the 377 error entirely and keeps transactions flowing while the bank feed issue resolves.

METHOD 3Update QB + Clear SSL State377 persists beyond 48 hours
1

Help and gt; Update QuickBooks Desktop and gt; Reset Update and gt; Get Updates and gt; restart. INETCPL.CPL and gt; Content and gt; Clear SSL State and gt; OK. Retry bank feed update. Updates include refreshed bank data parsing profiles that can resolve 377 for banks that recently changed their data format.

Error 377 Recurring After Every Update?

Let QuickFix Bookkeeping Restore Your Bank Feed.

Recurring 377 means Intuit's aggregation profile for your bank has an ongoing data format issue -- we report it to Intuit and set up .QBO import as a reliable interim solution.

Book a Free 30-Minute Consultation

No obligation. Same-day response.