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Access Violation Writing Location C++


Please take into account that with a 64-bit application maximum amount of memory a 64-bit application can allocate is more than 1TB ( of course a system must have it installed What does the expression 'seven for seven thirty ' mean? error */ r = -1; _ASSERTE(("Invalid file descriptor. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. have a peek here

By the way, all the files and the program are in D harddisk part not in C harddisk part. Are you allocating them on the stack? asked 6 years ago viewed 10471 times active 5 years ago Related 0Unhandled exception at 0x61e1f5cf (msvcr90d.dll) in start.exe: 0xC0000005: Access violation writing location 0x000000002C strcpy = Unhandled exception: Access violation C++ programmers have an unwritten rule -- capitalizaton is for macros, and variables, class/struct names, etc. http://stackoverflow.com/questions/652153/access-violation-writing-location

Access Violation Writing Location C++

It is the default when building a debug configuration. Steve - Intel Developer Support Top emreka82 Fri, 03/15/2013 - 14:29 Quote:Steve Lionel (Intel) wrote: Access violation is not usually related to size of memory used. The compiler is free to put it into a non-writable location, resulting in the crash you see.

Is your question related to IO? I have 64bit Windows operating >>system... hope it clarifies a little more... 3 solutions Top Rated Most Recent Rate this: Please Sign up or sign in to vote. Access Violation Writing Location Char* Because the member function you are calling isn't virtual the compiler won't have to do any runtime lookup, which is why the call goes to GetQuiz.

I don't understand why it goes to malloc.c, it happened only one time. Access Violation Writing Location Visual Studio I am dynamically allocating memory with variables, then deallocating them. Showing us the error messages from the debugger's output pane is not useful. Reply With Quote June 4th, 2012,09:15 AM #6 myjinxedlife View Profile View Forum Posts Junior Member Join Date Jun 2012 Posts 11 Re: 0xC0000005: Access violation writing location 0x Originally Posted

Second, why are you writing C++ as if it's Fortran, where all your variables are capitalized? Access Violation Writing Location C++ Pointer But i am actually using a matrix of dimensions 500x500 and i have got 15 of these arrays. No, it should not. while the dynamic data are in heap??

  1. Top Tim P.
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  3. It looks like a Root Cause of your problems because MachineX86 (/MACHINE:IX86) is a setting for 32-bit platforms and 32-bit applications can not allocate more then 2GB of memory. >>...Why can't
  4. Bash remembers wrong path to an executable that was moved/deleted Word for unproportional punishment?
  5. Top Sergey Kostrov Fri, 03/15/2013 - 07:55 Please take a look at: Forum Topic: A possible bug in the compiler - Forrtl: severe (41): insufficient virtual memory Web-link: software.intel.com/en-us/forums/topic/377056 I don't
  6. I somehow doubt that you actually want to use 'm_dwNumAdapter' inside your loop since based on the piece of the code you would always access the same element (which seems to
  7. When I stop the debugger after this access violation error, the debug output gives: '3d.exe': Loaded 'E:\3d\x64\Debug\3d.exe', Symbols loaded.'3d.exe': Loaded 'C:\Windows\System32\ntdll.dll', Cannot find or open the PDB file'3d.exe': Loaded 'C:\Windows\System32\kernel32.dll', Cannot

Access Violation Writing Location Visual Studio

If you run the program under the debugger, it should stop at the point of the error (sometimes you may need to look at earlier stack frames to see your code https://www.codeproject.com/Questions/179560/Access-violation-writing-location Let's try more resolute actions: 1. Access Violation Writing Location C++ So this suggests that there is some code in your PcsPrintSrvc500.exe project that has a bug in it. 0xc0000005: Access Violation Writing Location Comment All processing in your recursive subroutines and declare a global counter of recursive calls.

The code is to find the eigen values of any given matrix of dimension NxN. navigate here And it always makes for excellent reading. When answering a question please: Read the question carefully. For example, if I allocate memory with malloc and I allocate 0x1000000 bytes (sixteen million bytes) then I might get an address like 0x01c90040 (ending at 0x02c9003F). Access Violation Writing Location 0x00000000

The problem stayed the same with small differences: Unhandled exception at 0x77913560 in 3d.exe: 0xC0000005: Access violation writing location 0x00000000001e0e84. At present is being engaged in the WinCE/Windows Mobile platform embedded development. Does it make a difference? http://3swindows.com/access-violation/access-violation-reading-location-0xc0000005.html It is the default when building a debug configuration. Ok, Steve. /traceback is in the command line by default.

Does it make a difference ? Access Violation Writing Location 0xcccccccc Your Email This email is in use. Why are there no Imperial KX-series Security Droids in the original trilogy?

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Also, How much physical and virtual memory do you have on your system? Does it make sense? I applied first 3 actions. Are you compiling with warnings turned on? 0xc0000005: Access Violation Writing Location 0x00000000. You can double click in the call stack window to move around in the call chain to check the value of local variables.

Thanx for the reply. For example, things like this: Code: long double *tmp_DLAMDA; tmp_DLAMDA = new long double [K];//This is where it breaks off for(i=0;ithis contact form Another possibility is that you accessed an object that has been deleted.