Error with implementing veins

[ben hassine Afef]

Dear; I'm using Veins 4.4, Omnet++ 5 and sumo 0.26.0.with Windows 10 - 64 bit,  I've done the tutorial of Veins and in final step I got following error when I've run veins example simulation:  

<!> Warning: opp_run: Cannot check library ../../src/veins: Le module spécifié est introuvable

Starting...

$ cd C:/Users/.../veins-veins-4.4/tests/traci

$ ../../../../../../../../omnetpp-5.0/bin/opp_run.exe -r 0 -n ../../examples/veins;../../src/veins --image-path=../../images -l ../../src/veins --debug-on-errors=false ../../examples/veins/omnetpp.ini

<!> Error during startup: Cannot load library '../../src//libveins.dll': Le module spécifié est introuvable.

OMNeT++ Discrete Event Simulation  (C) 1992-2016 Andras Varga, OpenSim Ltd.

Version: 5.0, build: 160414-aa4629c, edition: Academic Public License -- NOT FOR COMMERCIAL USE

See the license for distribution terms and warranty disclaimer

End.

Simulation terminated with exit code: 1

Working directory: C:/Users/.../veins-veins-4.4/tests/traci

Command line: ../../../../../../../../omnetpp-5.0/bin/opp_run.exe -r 0 -n ../../examples/veins;../../src/veins --image-path=../../images -l ../../src/veins --debug-on-errors=false ../../examples/veins/omnetpp.ini

Environment variables:

PATH=;C:/Users/.../veins-veins-4.4/src;C:\omnetpp-5.0\bin;C:\omnetpp-5.0\tools\win32\usr\bin;C:\omnetpp-5.0\tools\win32\mingw32\bin;C:/omnetpp-5.0/ide/jre/bin/client;C:/omnetpp-5.0/ide/jre/bin;C:/omnetpp-5.0/ide/jre/lib/i386;C:\ProgramData\Oracle\Java\javapath;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\eProsima\fastrtps 1.0.6\bin;C:\Program Files\eProsima\fastrtps 1.0.6\bin\x64Win64VS2013;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\DLR\Sumo\bin\;C:\Program Files (x86)\DLR\Sumo\tools\;C:\WINDOWS\system32\config\systemprofile\.dnx\bin;C:\Program Files\Microsoft DNX\Dnvm\;C:\Program Files (x86)\Windows Kits\8.1\Windows Performance Toolkit\;C:\omnetpp-5.0\ide;

OMNETPP_IMAGE_PATH=C:\omnetpp-5.0\images

 any suggestion please

[Ahmed Morsy]

the error is about missing the library libviens.dll
make sure that veins was built correctly in omnetpp