How to add an image as a background in a section on Sharepoint

O'Neale Connolly 20 Reputation points
2025-04-23T00:33:10.8866667+00:00

I am trying to add an "image" (a plain colour) as a background for a section in Sharepoint.
I do the following steps:

  1. Edit
  2. Click on the section I am wanting to change
  3. Edit Properties
  4. Background ideas
  5. Add a background
  6. Select the image I want
  7. Add image

It then comes up with the following error:
image

Please advise

Microsoft 365 and Office | SharePoint | Development
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  1. Anonymous
    2025-04-23T11:25:41.27+00:00

    Hi O'Neale Connolly, 

    Good day! Welcome to Q&A forum.

    The "Couldn't upload your image" error when trying to add an image as a background in a SharePoint section can occur due to several reasons.

    1. Unsupported Image Format or Corruption

    • SharePoint may reject images if they are in an unsupported format (e.g., HEIC, CMYK JPEG) or corrupted.
    • Solution: Upload the image with a standard format like PNG, JPEG, or GIF.

    2. Image Size or Dimension Limits

    • SharePoint has implicit limits on image dimensions (e.g., width/height ≤ 4096px) and file size (typically ≤ 10MB).
    • Solution: Resize the image to smaller dimensions (e.g., under 1920x1080 pixels). And upload a small image.

    Hope these information helps.

    Please do let us know if you have any further queries.


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