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"Record already in use" when trying to add A record to custom Firebase site

I'm currently connecting a custom site to Firebase hosting.

Firebase has given me the following error:

We expected these A records
    Host: my.app
    Values:
        151.xxx.1.xxx
        151.xxx.85.xxx
We found these A records
    Host: my.app
    Values:
        151.xxx.1.xxx

Add these A records to your domain by visiting your DNS provider or registrar. 

Your site will show a security certificate warning for a few hours, until the certificate has been provisioned.

Record type Host    Value
A
my.app 
151.xxx.1.xxx
A
my.app 
151.xxx.85.xxx

I've already added the first A record in my Google Domains backend (151.xxx.1.xxx), but when I try to add the second (151.xxx.85.xxx) I get this error: Record already in use.

I'm getting this error because the host value is the exact same (@ or my.app).

How can I fix this?

like image 662
Zorgan Avatar asked Aug 27 '19 22:08

Zorgan


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1 Answers

@Zorgan

Try clicking edit button, then click the + sign next to the input field

check the attached image. Hope that helps.

adding record

like image 133
Jaeyson Anthony Y. Avatar answered Oct 29 '22 13:10

Jaeyson Anthony Y.