Certificate for this server is invalid

Description

I run create-react-native-app and then yarn run ios on my local machine and get an error in iOS simulator

There was a problem loading the experience Error while loading: The certificate for this server is invalid. You might be connecting to a server that is pretending to be “exp.host” which could put your confidential information at risk…" (code -1202)

Expected Behavior

Expected local create-react-native-app to run in iOS Simulator.

Observed Behavior

Environment

Please run these commands in the project folder and fill in their results:

• npm ls react-native-scripts:

npm ls react-native-scripts
crna-cert-test@0.1.0 /Users/byn998/dev/crna-cert-test
├── UNMET PEER DEPENDENCY react@16.0.0-alpha.6
└── react-native-scripts@0.0.30

npm ERR! peer dep missing: react@>=15.4.0, required by react-native-maps@0.14.0

• npm ls react-native:

npm ls react-native
crna-cert-test@0.1.0 /Users/byn998/dev/crna-cert-test
├── UNMET PEER DEPENDENCY react@16.0.0-alpha.6
└── react-native@0.44.3

npm ERR! peer dep missing: react@>=15.4.0, required by react-native-maps@0.14.0

• npm ls expo:

 npm ls expo
crna-cert-test@0.1.0 /Users/byn998/dev/crna-cert-test
├─┬ expo@17.0.0
│ └── UNMET PEER DEPENDENCY react@>=15.3.1
└── UNMET PEER DEPENDENCY react@16.0.0-alpha.6

npm ERR! peer dep missing: react@>=15.4.0, required by react-native-maps@0.14.0
npm ERR! peer dep missing: react@>=15.3.1, required by lottie-react-native@1.1.1
npm ERR! peer dep missing: react@>=15.4.0, required by react-native-branch@2.0.0-beta.3

• node -v:

node -v
v8.0.0

• npm -v:

npm -v
4.2.0

• yarn --version:

yarn --version
0.24.6

• watchman version:

watchman version
{
    "version": "4.7.0"
}

Also specify:

1. Operating system: macOS Sierra version 10.12.5
2. Phone/emulator/simulator & version: Xcode 8.3.2 (8E2002), simulator iPhone 7 - iOS 10.2 (143269)

Reproducible Demo

Cloned, installed and tested using a fresh create-react-native-app following instructions. Looking for any assistance to fix this. Might be a configuration problem on my machine, and not a CRNA bug, but I don’t know.

[Aid19801]

Just letting you know that we had the same issue on the IOS Simulator (node 6.4.0, npm 4.2.0). Fixed via your reset content and settings advice. -a-

[richieio]

For posterity: I found this Stack Overflow q/a https://stackoverflow.com/questions/25439756/how-to-use-charles-proxy-on-the-xcode-6-ios-8-simulator that lead me to this proxy app called Charles that has a section on proxying, and installing certs for iOS Simulator https://www.charlesproxy.com/documentation/faqs/ssl-connections-from-within-iphone-applications/

Trying this now!