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Fix: Network Error When Using the Patch Function in Power Apps

Check if the columns in SharePoint have correct values

4 min. read

Published onJune 19, 2024

published onJune 19, 2024

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Encountering a network error when using the Patch function in Power Apps is usually caused by issues with a SharePoint list column that is required, and the Patch function is not passing any value to it, or it’s not doing that with correct data.

How do I fix the network error when using the Patch function?

1. Make sure that the Mail column is populated

Ensuring the Mail column is not blank helps SharePoint identify the Person. This solution fixes common data population issues directly related to the Mail column, preventing the error.

2. Validate the required columns

This solution addresses issues related to missing or incorrectly typed data, ensuring all required fields are correctly filled and reducing the chances of encountering network errors.

3. Use the Monitor tool

Using the Monitor tool can provide additional insights into the network requests and errors happening behind the scenes, which helps in pinpointing the exact issue causing the error.

4. Handle Multiple Patches Safely

Here’s an example:

Handling errors in batch operations ensures that you can safely process multiple records and handle failures gracefully without stopping the rest of the operations.

5. Refresh Data Sources

This step helps in resolving any stale data connection issues which might be causing the network error during the Patch operation.

6. Use SubmitForm Instead of Patch

Using SubmitForm can sometimes bypass issues that occur when using Patch, especially with complex forms and mandatory fields, ensuring smoother data operations.

7. Update SharePoint List Settings

Adjusting list settings and making content types manageable ensures proper alignment of form data with SharePoint list configuration, fixing potential conflicts causing the error.

8. Check Column Types and Constraints

Matching data types and fulfilling validation constraints ensures that your Patch requests are compliant with SharePoint’s schema, reducing the chances of errors.

9. Update Power Apps to Latest Version

Updating to the latest version resolves any issues related to bugs in earlier versions, ensuring smoother operation of Patch functions.

By following these solutions, you’re tackling common causes of the Patch function’s network error, ensuring your app operates smoothly and efficiently.

Did you manage to fix the problem? Let us know in the comments below.

Fix: Network Error When Using the Patch Function in Power Apps#

How do I fix the network error when using the Patch function?#

1. Make sure that the Mail column is populated#

2. Validate the required columns#

3. Use the Monitor tool#

4. Handle Multiple Patches Safely#

5. Refresh Data Sources#

6. Use SubmitForm Instead of Patch#

7. Update SharePoint List Settings#

8. Check Column Types and Constraints#

9. Update Power Apps to Latest Version#