Always stop in App delegate after enabling All exceptions break point

Question

When i enable all exceptions breakpoint my app always stops in AppDelegate, but im able to continue the program execution, but its very annoying cause always takes me to the

Answer 1

Only enable Objective-C breakpoints.

To see the actual statement that is causing the error add an exception breakpoint:

1. From the Main Menu Debug:Breakpoints:Create Exception Breakpoint.

2. Right-click the breakpoint and set the exception to Objective-C. This will ignore other types of exceptions such as from C++. There are parts of the APIs that use exceptions such as Core Data (Apple is Special).

3. Add an action: "po $arg1".

Run the app to get the breakpoint and you will be at the line that causes the exception and the error message will be in the debugger console.

Breakpoint example: