Why fly out different messengers when trying to add photos to the chat? After clicking the “+” button and selecting a picture, I get to the desktop.
First, make sure that you do not use the test version of iOS. Similar problems are common for beta releases of the system.
When you add a developer certificate and install, for example, iOS 12 beta , this can easily be.
Roll back to the latest stable version of iOS by following these instructions .
If the problem persists, try reinstalling the problem messengers, uninstall the program and reload it from the App Store.
Also, in the settings in the messenger settings section, try to disable access to the Photo application, and then resend it.
If this does not work, you will have to back up the data in iTunes or iCoud and restore the firmware to the iPhone.