Getting Date error when upload Csv file

CSV date errors happen when your date format conflicts with how it is mapped in QuickBooks Online. To resolve this, edit your file to match QuickBooks.

Here's how:

1. Open the CSV file in Excel or Google Sheets.
2. Ensure every entry in the Date column uses the same format, such as D/M/YYYY or M/D/YYYY.
3. Remove any days of the week from the dates. For example, change 20/11/2025 TUE to 20/11/2025.
4. Review the file, then Save it.

When reuploading the file, make sure the Date format dropdown in QuickBooks exactly matches the date style used in your CSV.

For more details on CSV formatting and common upload errors, see these resources:

• Format CSV files in Excel to get bank transactions into QuickBooks.
• Common errors for importing bank transactions using CSV in QuickBooks Online.

Let us know how it goes. We're always here if you need further assistance.