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Unhandled Exception At In .exe Access Violation Reading Location


As it stands I am not even sure where the error is coming from as when I use the debugger all the variables seem to be in order and there is I agree with Igor and Scott that you should debug your code to find where the access violation happens. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed My answer solve your problem? http://smartnewsolutions.com/access-violation/visual-studio-unhandled-exception-access-violation-reading-location.html

Join them; it only takes a minute: Sign up Unhandled exception at 0x00B84CD6 in DirectXGame.exe: 0xC0000005: Access violation reading location 0x000000DC up vote -2 down vote favorite C++ DirectX11 visual studio int getBalance(int lineno){ // Funciton to convert strings in file to ints string balance; //Getting information from the file about locations int *pointer; pointer = findNewLines(); static int linenopos[10]; for (int But, more interestingly, let’s forget about that buzzwordand analyze exactly what’s happening. Word for unproportional punishment?

Unhandled Exception Access Violation Reading Location Visual Studio

Why are Zygote and Whatsapp asking for root? 12 hour to 24 hour time converter What happens to a radioactive carbon dioxide molecule when its carbon-14 atom decays? Is it bad practice to use GET method as login username/password for administrators? The exception only seems to happen when I try to read from a previously created file, so could it have to do with permissions? I think this is about dereferencing a null pointer.

What reasons are there to stop the SQL Server? Anyway, would you mind letting us know the result of reinstalling the VS2008? asked 2 years ago viewed 913 times active 2 years ago Related 2Unhandled exception at 0x00b21840 in tester.exe: 0xC0000005: Access violation reading location 0x000000000Unhandled exception at 0x778715de in opencv_helloworld.exe: 0xC0000005: Access Exception Thrown Read Access Violation C++ How do I fix it?

Tuesday, June 22, 2010 1:47 PM Reply | Quote 0 Sign in to vote Thank you Mr. Unhandled Exception 0xc0000005 Access Violation Apr 20, 2011 at 12:27pm UTC zlifanar (10) Sorry for tripple posting but: I removed the call to AddOptions() and it works fine, however then, when I end the program it What is the name of these creatures in Harry Potter and the Deathly Hallows? http://stackoverflow.com/questions/22029194/unhandled-exception-at-access-violation-reading-location c access-violation share|improve this question edited Feb 26 '14 at 0:54 jerry 2,24711122 asked Feb 26 '14 at 0:27 Berk Karabacak 85214 add a comment| 1 Answer 1 active oldest votes

This is because once your object is destroyed, the object that pointed to it will be left as a dangling pointer. 0xc0000005: Access Violation Reading Location 0x00000000. VS 20120Unhandled exception at Access violation writing location1Strange unhandled exception; Access violation reading location1Unhandled exception at 0x00C87963 in …: 0xC0000005: Access violation reading location 0xCCCCCCE0-2Unhandled exception - Access violation reading location However I am not sure how the memory is being freed, and I am not using any pointers, only references... After that point all the watch window says is that it cannot find the sybmbols for example: Start CXX0017: Error: symbol "Start" not found I am really not sure why this

Unhandled Exception 0xc0000005 Access Violation

Break into it (it'll prompt you) and take a look at the call stack. C++. Unhandled Exception Access Violation Reading Location Visual Studio Would more Full Nodes help scaling and transaction speed? C++ Access Violation Reading Location 0xffffffffffffffff Location “0” is in area of memory reserved by our operating system.

Apr 19, 2011 at 4:21pm UTC zlifanar (10) Thanks Guys. navigate here If d happens to contain no elements, you're trying to access an array index of -1, which will throw that exception. Strategy for solving Flow Free puzzles Metaprogramming: creating compiled functions from inter-dependent code blocks Did 17 U.S. Apr 19, 2011 at 1:39pm UTC coder777 (6102) You should determine the line where it happens Apr 19, 2011 at 1:44pm UTC closed account z05DSL3A (4494) 0xfeeefeee is used to mark Unhandled Exception Access Violation Writing Location Visual C++

Thanks! more hot questions question feed lang-cpp about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation I think I'd have to try it myself to see if I get the same here, but I'd need the gwin.h and it's .cpp or .lib file. Check This Out any ideas?

You can plug some exception handler for AV exception and perform some magic based on address accessed. Access Violation Reading Location 0xc0000005 Which was the last major war in which horse mounted cavalry actually participated in active fighting? intelligence agencies claim that Russia was behind the DNC hack?

What am I doing wrong?

balance did not contain a readable integer) then you access an uninitialized value when you check against -30000. –M.M Jun 18 '14 at 3:43 Also you must check that What does the expression 'seven for seven thirty ' mean? in .h i defined the following: struct inside { double y; vector values; }; struct outside { int x; vector subInfo; vector d; }; in .cpp: vector Exception Thrown: Write Access Violation Basically what it does is it writes some information to a file, creating the file if it doesn't exist.

Sep 2 '14 at 4:55 What on earth is going on in your DNAList constructor? Would more Full Nodes help scaling and transaction speed? Why didn't Dumbledore appoint the real Mad Eye Moody to teach Defense Against Dark Arts? http://smartnewsolutions.com/access-violation/access-violation-reading-location-printf.html Not the answer you're looking for?

If so check as "correct", if not tell me what is missing. –Guilherme Nascimento Apr 12 '15 at 15:05 add a comment| 4 Answers 4 active oldest votes up vote 4 The access violation is probably the most common crash in unmanaged software, so let’s break it down piece by piece to discover what’s happening. Use this instead: mone = new int (1); Or do that directly: SmartPointer() : ptr(0), mone(new int(1)) {} The statements *mone++; and *mone--; in there won't do what you they they Also, it only happens when I read from a created file, so I don't think this is the problem –benjylxwang Jun 18 '14 at 5:11 add a comment| up vote 1

Word for unproportional punishment? So I don't think it something exactly to do with that function... The problem with that is if you try to access object after it has been destroyed, your program will no longer be in a valid state. When jumping a car battery, why is it better to connect the red/positive cable first?

LoadFromFile-5Unhandled exception at 0x001e1078 in Dijkstra's_Algorithm.exe: 0xC0000005: Access violation reading location 0xbaadf00d0Unhandled exception: Access violation reading location 0x00474EB4-2Unhandled exception at 0x01221316 in testcamcalib.exe: 0xC0000005: Access violation reading location 0x00cf6000-1Unhandled exception at So the lib functions gave access violation errors. I have declared my GKController1 class as a ref class. Any help would be greatly appreciated!

Thanks Again.