Invalid code signature due to inadequate entitlements
SwiftXcodeSwift Problem Overview
I am trying to run an app on my physical device, it starts to build onto my device then crashes due to an 'invalid code signature, inadequate entitlements or its profile has not been explicitly trusted by the user.'
I have updated my iPhone and Xcode to the latest release, tried to clean the build and edit run scheme build configuration to 'Release' and tried to set my executable to 'Ask On Launch'. I searched for a Iphone Developer file on keychain and could not seem to find one but i am not sure what i am supposed to do.
Can anyone help?
Swift Solutions
Solution 1 - Swift
The problem is that the developer is not trusted on the device. If you manually try to run the apps on the device, you will see an Untrusted Developer message.
To solve this issue on the device, go to Settings > General > Profiles or Settings > General > Device Management, depending on the device type and the iOS version. There, trust the developer and allow the apps to be run.
Solution 2 - Swift
For newer versions on your iPhone (version 14+)
Settings > General > Device Management (In the VPN section past Date & Time section).
Then trust the device
Adding newer settings 2022 iPhone 15 variation. Load the app --> Next as below.
Settings > General >
VPN & Device Management > Developer App > Trust "Apple Development:....."
Solution 3 - Swift
Please check the internet connection of the Testing IOS device, Signature verification fails if device isn't connected to Internet.
Solution 4 - Swift
I had the same issue, I just
- Created a new Project with the sample Hello world
- Deployed it to the device - it was working
- Deployed my desired app again and it started working
I hope it helps.
Solution 5 - Swift
on your iphone, Settings > General > Profiles or Settings > General > Device Management >Developer app. (Click on) for trust.
Solution 6 - Swift
In my case simply reconnecting the lightning cable did the job.
Solution 7 - Swift
If nothing works, do this,
Open XCode -> Window -> Devices & Simulators. Remove your device from that window. Reconnect the device and you will receive the trust certificate again.
This work after upgrading to iOS 15.
Solution 8 - Swift
If you see this issue happen out of nowhere, one other possible source of the problem is a network outage.
Your device will periodically need to dial out to a service to validate the provisioning profile. I don't have details on how often this needs to happen but I do know this validation action happens during the app's startup. If your device can't connect to the internet or Apple is experiencing an outage, it can interrupt this process and produce this error.
You can check the status of Apple's services here: https://developer.apple.com/system-status/ Certificates, Identifiers & Profiles is what you want to keep an eye on.