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emailfirebase-authenticationfirebase-dynamic-linkswhitelist

Unable to create dynamic link "An error occurred when creating a new Dynamic Link"

I'm trying to add passwordless email signin to my Firebase app, so the first thing I did was to whitelist my domain:

whitelisted domain

Next, I tried to create the dynamic link:

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At this point, when I pressed the Create button, I got the error. Anyone see what I'm doing wrong?

I also tried what was suggested in this video with the same result.

One last thing and then I've run out of ideas: In the Chrome developer console, I see the Create is failing with an error 400, suggesting that I needed to update the whitelisted URLs. I did that by adding the following URL:

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and also enter image description here

This problem has been driving me crazy. I've tried everything, I think. Makes me wonder if I need to recreate my app in Firebase.

Solution

  • This issue usually means that your pattern doesn't match with your deep link URL.

    So if you're trying to add https://pento-2a27b.firebaseapp.com as your deep link, you should have a whitelist pattern similar to ^https://pento-2a27b\.firebaseapp\.com

    Let me know if this works.