Solution 1 :
adding this
<domain includeSubdomains="true">localhost</domain>
helped
Problem :
I am trying to set up Admob mediation with Facebook Audience Network. The tutorial here
https://developers.facebook.com/docs/audience-network/android-network-security-config
suggest that I modify my Android security config with this:
<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
...
<domain-config cleartextTrafficPermitted="true">
<domain includeSubdomains="true">127.0.0.1</domain>
</domain-config>
...
</network-security-config>
However when I do this, my app stops working in dev mode:
The Metro server is running. I am perfectly able to access http://127.0.0.1:8081 from my mobile Chrome. It’s just that this security setting blocks my app from fetching the JS bundle from this address.
Currently I am disabling this security config while developing the app and enabling it again when building the production bundle, but this is not sustainable long-term.
How do I work around that?
Comments
Comment posted by Samitha Nanayakkara
Did you try to add the localhost to your security config and load the metro?
