There may come a time when you encounter issues using the 4D for iOS project editor or your iOS app.
This is where logs can be really useful. You can access logs by holding down the Alt key and clicking on Project in the project editor.
From here, a menu will appear for the curent simulator:
Open Simulator logs. This is where you can find the CrashReporter MobileInstallation folder
Open the Simulator Diagnostic Reports
Open Current Simulator Folder
Open Application Simulator Folder. This will open a submenu for each application