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0xc0000005: Access Violation Reading Location 0x00000000.

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It runs but the debugger pops up with this. You need to find all places where objects are created and not set to 0. Check your Options in the drop-down menu of this sections header. Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. http://supportcanonprinter.com/access-violation/access-violation-reading-location-0xc0000005.html

Running VS 2005 with the 2005 precompiled SDK. Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. The demos work (I assume), so you'll have to examine your own code for errors, we can't see that from here. Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c.

0xc0000005: Access Violation Reading Location 0x00000000.

Aug 22, 2012 at 11:56am UTC dorien (14) I found the problem: I accidentally changed 1 line into comment. Aug 20, 2012 at 9:55am UTC dorien (14) This is the upper line of the call stack: test.exe!DFS(pos_struct * via) Line 3761 + 0x18 bytes If I doubleclick it, it jumps You'll have to post the relevant part of your code. You are not giving enough information on this, try running the program under a debugger.

  • Requiem Gnoblar Posts: 5 Kudos: 0 Joined: 10 Dec 2005 Top Reply with quote by sinbad » Sun Dec 11, 2005 12:52 pm Looks like you're accessing a nonsense pointer.
  • jacmoe OGRE Retired Moderator Posts: 20570 Kudos: 181 Joined: 22 Jan 2004Location: Denmark Website Top Reply with quote Also having similar issues by sryan » Thu Feb 16, 2006 8:25
  • That's not your code; you have probably passed a null pointer to some C run-time function.

First-chance exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. my bad. 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 Access Violation Reading Location C++ Visual Studio Top Back to original post Leave a Comment Please sign in to add a comment.

First-chance exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. Unhandled Exception At Access Violation Reading Location Note that Im not using strcmp() in any of my code. Change to a debug mode build, fire it up again, and post a call stack if you can't figure it out from that. http://stackoverflow.com/questions/22029194/unhandled-exception-at-access-violation-reading-location Step 1 in learning to develop in C++ is to learn how to debug when things go wrong - now would be that time.

Problems building or running the engine, queries about how to use features etc. Access Violation Reading Location 0x00000004 A mock of it. asked 4 years ago viewed 51749 times active 11 days ago Linked 265 What does “dereferencing” a pointer mean? -7 0xC0000005: Access violation reading location 0x00000000 c++ Related 10xC0000005: Access violation Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c.

Unhandled Exception At Access Violation Reading Location

pplication You tried to run your app by clicking on it? https://www.experts-exchange.com/questions/21686668/Calling-a-Third-Party-DLL-Access-violation-reading-location-0x00000000.html They either have the value 0x00000000 or 0xcdcdcdcd. 0xc0000005: Access Violation Reading Location 0x00000000. Not the answer you're looking for? 0xc0000005: Access Violation Reading Location 0xffffffffffffffff Would be very interrested in knowing how to avoid switching away from "Multi thread DLL".

Unhandled exception at 0x00000000 in test5.exe: 0xC0000005: Access violation reading location 0x00000000. weblink Trouble is, since you've made no attempt to debug it we have no idea where it fails. First-chance exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. So the program crashes when it tries to use pos as a pointer. Unhandled Exception Access Violation Reading Location.visual C++

Before that he was getting errors because he was using (I'm guessing) the non-multithread option. You are trying to read a location suspiciously similar to that, which suggests to me that you are interpreting uninitialised heap memory as a pointer, carrying out some kind of pointer Keep in touch with Experts ExchangeTech news and trends delivered to your inbox every month Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource http://supportcanonprinter.com/access-violation/access-violation-reading-location-c.html Once that's happened, look at the call stack, you should recognise some part of your program very near the top of the call stack.

Not the answer you're looking for? 0xc0000005: Access Violation Reading Location 0x0000000000000000. When you delete/free such an object you must make sure that all variables that contain a pointer to this object (i.e. what can cause this error?

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and Bob suddenly became my uncle. Not the answer you're looking for? This line happened to be the initialisation of 1 of the objects. Access Violation Reading Location Assembly Custom ColorFunction for GeoGraphics plot with ReliefMap Which was the last major war in which horse mounted cavalry actually participated in active fighting?

Unhandled exception at 0x00000000 in test5.exe: 0xC0000005: Access violation reading location 0x00000000. Ideally, you should debug the code and interrogate the vale of the parameters being used at the bad line - one or more of them is a bad value. Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. http://supportcanonprinter.com/access-violation/c-access-violation-reading-location-0xcccccccc.html First-chance exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c.

What happens in the debugger? You know that when you see 0xcdcdcdcd. Unhandled exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c. The file is at the following directory: C:\Program Files\Microsoft Visual Studio .NET 2003\SDK\v1.1\Bin To run the program from any relative directory, copy it to the %\system32\ directory of

First-chance exception at 0x011b69e0 in [appname].exe: 0xC0000005: Access violation reading location 0x0000000c.