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  3. Worst Exception!!

Worst Exception!!

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  • A AlphaDeltaTheta

    What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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    G Offline
    Gary R Wheeler
    wrote on last edited by
    #20

    0xC0000005, aka Windows access violation. Detection is nowhere near the place in your source code that caused the problem, and the actual cause usually has nothing to do with an attempt to access any kind of protected object.

    Software Zen: delete this;

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    • A AlphaDeltaTheta

      What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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      Joezer BH
      wrote on last edited by
      #21

      Oh, just remembered another one: "<unknown> had detected an error in <unknown>, <unknown> will now close."

      Never underestimate the difference you can make in the lives of others.

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      • G Gary R Wheeler

        0xC0000005, aka Windows access violation. Detection is nowhere near the place in your source code that caused the problem, and the actual cause usually has nothing to do with an attempt to access any kind of protected object.

        Software Zen: delete this;

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        Lost User
        wrote on last edited by
        #22

        Gary R. Wheeler wrote:

        Windows access violation.

        Access is a violation of many things and deserves its own exception. ;)

        Sent from my BatComputer via HAL 9000 and M5

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        • A AlphaDeltaTheta

          What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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          PIEBALDconsult
          wrote on last edited by
          #23

          When things go wrong, even the worst exception is better than no exception. :sigh:

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          • J Joezer BH

            Not an exception but with the same flavour. During windows start-up device detection: "Keyboard error or no keyboard present." and below the well known "Press F1 to continue or ESC to enter SETUP."

            Never underestimate the difference you can make in the lives of others.

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            A Offline
            AlphaDeltaTheta
            wrote on last edited by
            #24

            Well this is the one I was always facing in my old Celeron box

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            • L Lost User

              All of the "something went wrong, but I'm not going to tell you what, why, or even where, neener neener"-Exceptions. XNA was pretty good at throwing those - often in a manner that the debugger would fail to run. Actually native code in general is good at that. For example, if anything happens after the stack gets misaligned on win64, things go very wrong.

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              AlphaDeltaTheta
              wrote on last edited by
              #25

              In good old days of native c++... now I have moved to managed, atleast the debugger gives me some stack traces... I never learnt how to debug a native app!

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              • G Gary R Wheeler

                0xC0000005, aka Windows access violation. Detection is nowhere near the place in your source code that caused the problem, and the actual cause usually has nothing to do with an attempt to access any kind of protected object.

                Software Zen: delete this;

                J Offline
                J Offline
                JeremyBob
                wrote on last edited by
                #26

                Agreed, the Access Violation errors are the absolute worst.

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                • A AlphaDeltaTheta

                  What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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                  YvesDaoust
                  wrote on last edited by
                  #27

                  "the application has failed to start because its side-by-side configuration is incorrect" This one gives me nightmares because so far I have been unable to troubleshoot it. The application refuses to start, that's it. No clue on what DLL was missing/of invalid type or whatsoever. Quite efficiently contributes to the arcane mysteries of .NET technology. One more instance of what harold aptroot said.

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                  • A AlphaDeltaTheta

                    What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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                    base2 codeproject
                    wrote on last edited by
                    #28

                    Stack overflow exceptions! Although they don't happen often, they are tricky to debug as the stack trace isn't available to me when it happens.

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                    • A AlphaDeltaTheta

                      What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

                      F Offline
                      F Offline
                      Farlop
                      wrote on last edited by
                      #29

                      SQL Server: "String or binary data would be truncated" which column? "aaaaah i'm not telling you!!" Drives me mad every time!

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                      • A AlphaDeltaTheta

                        What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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                        hollysong
                        wrote on last edited by
                        #30

                        Multiple-step operation generated errors. Check each status value.

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                        • pkfoxP pkfox

                          Ah yes the compiler messages of MicroFocus COBOL !!! - miss one full-stop (period) and you would get 1000's of errors. Deep joy.

                          When the going gets weird the weird turn pro - Hunter S Thompson RIP

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                          BobJanova
                          wrote on last edited by
                          #31

                          The Zortech C compiler was a bit like that with any syntax mistake (like missing a semicolon or for sure a brace): look at the first error and ignore the other 200 it generated.

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                          • A AlphaDeltaTheta

                            What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

                            Sander RosselS Offline
                            Sander RosselS Offline
                            Sander Rossel
                            wrote on last edited by
                            #32

                            There are quite some Exceptions I really don't like... NullReference, String or binary data would be truncated, that sort of stuff. Mostly because the error doesn't indicate what was null or what data would be truncated. But the worst of them all, mostly because I've seen it not handled correctly way to often, See the inner Exception for details... Ok, so where is that inner exception? Not in some logging, not in some message box, actually it is nowhere! The programmer programming this code did not ever stop to think about the fact that an Exception may have an inner exception. Good luck finding out what's wrong... :sigh: Now comes the fun part. I fixed it and the first Exception I got had an inner exception in the inner exception... Luckily I log exceptions recursively for these cases :)

                            It's an OO world.

                            public class Naerling : Lazy<Person>{
                            public void DoWork(){ throw new NotImplementedException(); }
                            }

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                            • pkfoxP pkfox

                              Back in my dark COBOL days "Abnormal abend", that could indicate anything.

                              When the going gets weird the weird turn pro - Hunter S Thompson RIP

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                              sir_download_alot
                              wrote on last edited by
                              #33

                              But usually you got an error code and, if didn't helped, a dump which could be analysed. I got mostly 0C7 errors :-)

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                              • J Jorgen Andersson

                                BSOD

                                Be excellent to each other. And... PARTY ON, DUDES! Abraham Lincoln

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                                sir_download_alot
                                wrote on last edited by
                                #34

                                Is this the same like BYOD? What I really like is BYOB (bring your own bottle) :-)

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                                • A AlphaDeltaTheta

                                  What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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                                  sir_download_alot
                                  wrote on last edited by
                                  #35

                                  We had an external consultant, and he implemented a very meaningfull error message for all type of errors: "An Error occured"

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                                  • J Joezer BH

                                    Not an exception but with the same flavour. During windows start-up device detection: "Keyboard error or no keyboard present." and below the well known "Press F1 to continue or ESC to enter SETUP."

                                    Never underestimate the difference you can make in the lives of others.

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                                    BobJanova
                                    wrote on last edited by
                                    #36

                                    That is so you fix the problem (i.e. plug in a keyboard) before trying to use the computer.

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                                    • A AlphaDeltaTheta

                                      What's in your mind is the worst exception in programming?? My favourite is Out of Memory!

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                                      BobJanova
                                      wrote on last edited by
                                      #37

                                      "There was an error reading the document" – Adobe's PDF reader when there is an error in your PDF, anywhere in the document. It won't tell you which object or page the error was on, never mind what you actually did wrong.

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                                      • P Pete OHanlon

                                        I can't remember.

                                        I was brought up to respect my elders. I don't respect many people nowadays.
                                        CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

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                                        Sentenryu
                                        wrote on last edited by
                                        #38

                                        I (think I) see what you did there :-\

                                        I'm brazilian and english (well, human languages in general) aren't my best skill, so, sorry by my english. (if you want we can speak in C# or VB.Net =p) "Given the chance I'd rather work smart than work hard." - PHS241 "'Sophisticated platform' typically means 'I have no idea how it works.'"

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                                        • S Sentenryu

                                          I (think I) see what you did there :-\

                                          I'm brazilian and english (well, human languages in general) aren't my best skill, so, sorry by my english. (if you want we can speak in C# or VB.Net =p) "Given the chance I'd rather work smart than work hard." - PHS241 "'Sophisticated platform' typically means 'I have no idea how it works.'"

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                                          Pete OHanlon
                                          wrote on last edited by
                                          #39

                                          The fact you commented, says you did. Obviously, you and I are more subtle than the others. :-D

                                          I was brought up to respect my elders. I don't respect many people nowadays.
                                          CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

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