[GH-ISSUE #8231] Mixed Content error when importing Notion export (MinIO HTTPS config) #3672

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opened 2026-03-23 21:32:20 +00:00 by mirror · 2 comments
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Originally created by @txtsamu on GitHub (Sep 18, 2025).
Original GitHub issue: https://github.com/AppFlowy-IO/AppFlowy/issues/8231

Originally assigned to: @khorshuheng on GitHub.

Hi, I tried importing notion-export.zip and ran into this error:

Mixed Content: The page at 'https://notes.ssamu.id/app/...'
was loaded over HTTPS, but requested an insecure XMLHttpRequest 
endpoint 'http://minio:9000/appflowy/import_presigned_url_...'.
This request has been blocked; the content must be served over HTTPS.

I understand this happens because the frontend is served over HTTPS, while MinIO is still using HTTP.
I tried changing MinIO to HTTPS in .env, but then the frontend pod stops working.

Do I need to adjust the Nginx reverse proxy (nginx.conf) or any other config files to properly route MinIO over HTTPS?
Any guidance would be appreciated—thanks!

Image
Originally created by @txtsamu on GitHub (Sep 18, 2025). Original GitHub issue: https://github.com/AppFlowy-IO/AppFlowy/issues/8231 Originally assigned to: @khorshuheng on GitHub. Hi, I tried importing `notion-export.zip` and ran into this error: ``` Mixed Content: The page at 'https://notes.ssamu.id/app/...' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://minio:9000/appflowy/import_presigned_url_...'. This request has been blocked; the content must be served over HTTPS. ``` I understand this happens because the frontend is served over HTTPS, while MinIO is still using HTTP. I tried changing MinIO to HTTPS in `.env`, but then the frontend pod stops working. Do I need to adjust the Nginx reverse proxy (`nginx.conf`) or any other config files to properly route MinIO over HTTPS? Any guidance would be appreciated—thanks! <img width="1920" height="1160" alt="Image" src="https://github.com/user-attachments/assets/4fed3f52-55d0-4f4c-a964-4399c4c2dc12" />
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@khorshuheng commented on GitHub (Sep 19, 2025):

You will need to uncomment this line: github.com/AppFlowy-IO/AppFlowy-Cloud@2684b43059/deploy.env (L245)

<!-- gh-comment-id:3310351242 --> @khorshuheng commented on GitHub (Sep 19, 2025): You will need to uncomment this line: https://github.com/AppFlowy-IO/AppFlowy-Cloud/blob/2684b4305961275ea6644b69efaebdf8054b546b/deploy.env#L245
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@txtsamu commented on GitHub (Sep 19, 2025):

It works, but some post is missing after import, I will create another issue. thanksss

<!-- gh-comment-id:3313019483 --> @txtsamu commented on GitHub (Sep 19, 2025): It works, but some post is missing after import, I will create another issue. thanksss
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AppFlowy-IO/AppFlowy#3672
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