Data Import & Export

Fix Power Automate Form Answers Missing from Excel Rows

Amos Gikunda Oct 10, 2026 871 views

Question details

Users need to resolve an issue where form responses fail to write into an Excel table despite a successful Power Automate flow run.

How to Fix Power Automate Form Answers Missing from Excel Rows

Product: Microsoft Excel / Power Automate
Device & OS: not provided
Scenario: Exporting data from Microsoft Forms to an Excel spreadsheet using a Power Automate automated workflow.
Observed behavior: The Power Automate flow registers as a successful run, and Forms data shows in the action inputs, but the output Excel rows are missing answers for specific columns.

Before you start

Ensure that your destination Excel file is saved in a cloud location (like OneDrive or SharePoint) and that it is not currently locked for editing by another user or process.

Solution 1Recommended

Verify Excel Table Formatting and Column Mapping

Ensure the Excel destination file is formatted as a formal table and verify that every Forms question is correctly mapped to the corresponding Excel column.

Power Automate requires a designated Excel Table to insert rows. If column names, data types, or required fields mismatch between the form and the spreadsheet, the flow may silently drop data.

Check Excel Table Format

Open your destination Excel file and confirm the target data area is formatted as a formal Excel Table (Insert > Table). Make sure each column has a clear, unique header name.

Review Flow Action Settings

Open your Power Automate flow, locate the 'Add a row into a table' action, and verify the chosen File and Table names are accurate.

Remap Dynamic Content

Clear the existing inputs in the action card and carefully remap each Microsoft Forms response (using the Dynamic Content menu) to its exact corresponding Excel column.

Test with a New Response

Save your updated flow, open the Microsoft Form, submit a new test entry, and check the Excel file to confirm the row populated correctly.

Verify Excel Table Formatting and Column Mapping

Check Data Validation: Ensure your Excel columns do not have strict data validation or maximum cell length limits that might reject the incoming text from Microsoft Forms.

Solution 2

Consult the Power Automate Community

For persistent connector bugs or advanced flow-specific troubleshooting, reach out to official Microsoft community experts.

Free Microsoft Office alternative

Try WPS Office for Seamless Data Management

If you frequently manage large datasets, tables, and exported form results, consider using WPS Office as a lightweight, reliable, and completely free alternative to Microsoft Office.

1. Download the Installer: Visit the official WPS Office website and click the Free Download button.
2. Install WPS Office: Run the downloaded file and follow the quick on-screen instructions to complete the setup.
3. Open Your Spreadsheets: Launch WPS Spreadsheets to easily view, edit, and analyze your exported form data.

100% free office suite including Word, Presentation, and Spreadsheets tools.Fully compatible with Microsoft Excel (.xlsx, .xls) and CSV file formats.Lightweight architecture ensures fast loading and smooth handling of large tables.Familiar user interface requires no learning curve for easy data troubleshooting.

Frequently Asked Questions

Why does my flow say successful but the Excel row is empty?

This happens when the 'Add a row into a table' action executes without errors, but the dynamic content from Microsoft Forms was either left blank, improperly mapped, or stripped out due to incompatible data types in Excel.

Can cell length limits cause missing data in Excel via Power Automate?

Yes. If a respondent submits a long paragraph but the destination Excel cell has a formatting restriction or data validation rule limiting character count, the data may be dropped during the insertion process.

Does my Excel file need to be in a specific location for Power Automate?

Yes. To use the standard Excel Online connector actions like 'Add a row into a table', the spreadsheet must be saved in a cloud location accessible to your account, such as OneDrive for Business or a SharePoint Document Library.

How do I fix a missing column in the Power Automate action card?

If a new column was recently added to your Excel file, it won't appear in Power Automate immediately. You need to refresh the action by clicking the three dots on the action card, deleting the action, and re-adding it, or by simply re-selecting the Table name from the dropdown to force a refresh.

Excel & Data Problems