Xcode 在断点处停止时不显示代码

Question

I'm having this weird bug: I put some breakpoints in my code, the debugger stops on them, but Xcode doesn't bring me to the file/line where breakpoints are. It just jumps to the project page where you edit your project settings (build phases, build settings, etc.). And when I go to the breakpoints navigator and click on a breakpoint, it doesn't take me to the breakpoint either.

I don't have a clue why this happen. Breakpoints in my other project work fine.

Have you ever had this problem? If someone could help I would be very greatful. It's really annoying.

I'm using Xcode 4.2.

Answer 1

I had the same problem, running Xcode 4.2 under Mac OS 10.6.8. Here's what worked for me:

Product Menu-->Debug Workflow-->Show Disassembly When Debugging

Make sure this option is not checked.

Answer 2

Modifications to the @user3308886 & @El Capitan v2.0 answer to support for Xcode 11

== Xcode 11 ==

Check if there is a tick is on the following option, if there is a tick , uncheck it .

From the Xcode Menu

Debug -> Debug workflow -> Show Disassembly / Always show Disassembly.

Answer 3

Same bug happen to me as well,

1) I just clean my project and compiled it again.

2) Restarted my Xcode and it worked for me.

Answer 4

I had the same problem in Xcode 10.2.1. Debug Menu->Debug WorkFlow->Show Always Disassembly Deselect this menu so that we can see the code.