crash

问题 I am getting a message in my debugger: The LLDB RPC server has crashed. The crash log is located in ~/Library/Logs/DiagnosticReports and has a prefix 'lldb-rpc-server'. Please file a bug and attach the most recent crash log. 回答1: In my case the LLDB RPC server consistently crashed every time I ran my app, even after cleaning the build folder and removing and reinstalling Xcode (Version 8.3.3 (8E3004b)) completely. It turned out that apparently LLDB took objection to a breakpoint I had set,

问题 I have a big problem with my iOS App: it crashes sometimes without detailed debug error. The stack trace is empty. These are the only two lines in the stack trace: crash start in UIApplicationMain at "symbol stub for: -[_UIHostedTextServiceSession dismissTextServiceAnimated:]". and report "libsystem_c.dylib`malloc_error_break". in com.apple.main-thread . The error on Xcode debugger (with connected device): malloc: *** error for object 0x208a7614: incorrect checksum for freed object - object

问题 I have heard using PDB files can help diagnose where a crash occurred. My basic understanding is that you give Visual studio the source file, the pdb file and the crash information (from Dr Watson?) Can someone please explain how it all works / what is involved? (Thank you!) 回答1: PDB files are generated when you build your project. They contain information relating to the built binaries which Visual Studio can interpret. When a program crashes and it generates a crash report, Visual Studio is

问题 Whenever I try to install a package in R, I get the following error: Error in readRDS(file) : unknown input format This just started occurring after I had a system crash. I am running 32 bit R 2.13.0 under windows 7. I tried removing and re-installing R, but continue to get the error. Is there any way I can fix this without deleting everything (i.e. all the packages I've installed) and starting over? Thanks 回答1: These are suggestions I have come across: Delete your .Rhistory and .RData files

问题 I'm showing the code to this problem for example purposes, but really my question is: how am I supposed to track down and understand SIGABRT errors? I read this question: sigabrt with no error message, however I don't think this pertains to my problem. The example I'll show below is obviously not a xib problem, and prior times getting SIGABRT seemed more to do with unhandled exceptions. I have tried using GDB's bt but this does not help. Is there not a more comprehensive dump to view? I have

问题 I'm showing the code to this problem for example purposes, but really my question is: how am I supposed to track down and understand SIGABRT errors? I read this question: sigabrt with no error message, however I don't think this pertains to my problem. The example I'll show below is obviously not a xib problem, and prior times getting SIGABRT seemed more to do with unhandled exceptions. I have tried using GDB's bt but this does not help. Is there not a more comprehensive dump to view? I have

问题 This is a weird crash I am getting. The crash happens when I press a button that goes to a certain ViewController. The line which it crashes on is: DestinationInformationViewController *info = [[DestinationInformationViewController alloc] init]; [info setModalTransitionStyle: UIModalTransitionStyleCrossDissolve]; [self presentViewController:info animated:YES completion: nil]; // CRASHES HERE [info release]; The crash trace is: *** Terminating app due to uncaught exception

问题 Recently we came across a situation where we wanted to see the debug info from the app which a user has on his device. So, what I am looking for is a way to find the log on the device, paste it as inline text on a mail and allow the user to send it.. Any ideas? Here are the questions again.. 1)Find a debug log on the device 2)open the file and attach the contents of the file as inline text in to the mail. 3)Allow the user to email it the next time app launches.. Thanks, 回答1: Thanks for all

问题 When a Java VM crashes with an EXCEPTION_ACCESS_VIOLATION and produces an hs_err_pidXXX.log file, what does that indicate? The error itself is basically a null pointer exception. Is it always caused by a bug in the JVM, or are there other causes like malfunctioning hardware or software conflicts? Edit: there is a native component, this is an SWT application on win32. 回答1: Most of the times this is a bug in the VM. But it can be caused by any native code (e.g. JNI calls). The hs_err_pidXXX.log

问题 I'm trying to make an app which triggers sound when button is clicked. But my app crashes everytime when I open the app, the problem with the java code because when I delete the code, it runs fine. My Code is. public class MainActivity extends Activity { LinearLayout hello; Button btn; MediaPlayer sound; @Override protected void onPause() { super.onPause(); sound.release(); } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R