Originally posted by: innovativeScheduling

I migrated a project from MSVS2005 to MSVS2010. The project is getting build and executing fine in 'release mode' but it is giving following errors(same type of 50 errors) in 'debug' mode:

Error 96 error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in ODBCWrapper.obj C:\ITDO_DLL\ITDO_Engine\ilocplex.lib(ilocplex.obj) ITDO_Engine

I tried to work around the problem by following the various suggestions on net(like including _DEBUG in preprocessor, checking for project linker properties, checking for Release folder mismatch etc.) but I am not able to get rid of this error.

Any suggestion and help on this topic is welcome.

Thanks in advance :)
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Originally posted by: SystemAdmin

I have the exact same problem. Have you found any solution yet? I guess if there would be a debug build of the static libs - concert.lib and ilocplex.lib that would fix it, because I have read that when you mix debug and release builds you get into errors like that with VS2010. Did you try to contact IBM to get debug library versions?
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Originally posted by: RafaelMartinelli

Me too. I have to debug my project, but I couldn't find any solution besides a debug build of the static libs...

Anyone?

Rafael Martinelli
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Originally posted by: RodrigoLinfati

Go to: Project, ProjectName Properties...
Select C/C++, Preprocessors
Change Configurations to Debug
Add in Preprocessor Definitions

code
_ITERATOR_DEBUG_LEVEL=0
[/code]
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Originally posted by: RafaelMartinelli

I found another workaround.

Go to: Project -> Properties -> C/C++ -> Code Generation -> Runtime Library
Change from Multi-threaded Debug (DLL) to Multi-threaded (DLL)

It worked for me...

Rafael Martinelli
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Originally posted by: KKCQ_Ruilong_Li

thank you very much.
and how to solve the 4099 warning?
concert.lib(evaluator.obj) : warning LNK4099:
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Originally posted by: kingaj12

Thanks -

Inserting the compiler directive _ITERATOR_DEBUG_LEVEL=0 worked for me.  Changing Multi-threaded Debug (DLL) to Multi-threaded (DLL) did not work for me.

 

Alan King

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Originally posted by: Marc@ATL

My program is a Windows application using Microsoft Foundation Classes (MFC). Setting _ITERATOR_DEBUG_LEVEL=0 in the preprocessor does allow the program to compile and link.  However the program crashes on startup. Compiling and linking in release mode allows the program to run as intended. The root cause is the mismatch of the concert library (compiled with release) with one or more other libraries used by the program, which are compiled with debug. CPLEX should provide a debug version library of concert. One of the mismatches is created by using the collection classes such CArray in the program.

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Originally posted by: MaryFenelon

Debug versions of the libraries for Visual C++ have been provided since 12.4.0.1.

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Originally posted by: anahana

Hi,

I'm running into the same problem, and none of the above solution worked unfortunately. I am trying to build example projects from 12.6.2 on the new VS2015, but I get the same errors mentioned above. It was working just fine with VS2013 and VS2012. Is 12.6.2 not compatible with VS2015?

Regards, 

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VS2015 is not yet supported. See also this and this thread.

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Originally posted by: anahana

Thanks Daniel. 

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