Where did you download pythonnet from? Which version/branch? On Thursday, February 18, 2016, Simunic,Kresimir < kresimir.simu...@reicofil.com> wrote:
> > > Hi Denis, > > > > I have actually 3 different computers, one has Windows 7, one has Windows > Server 2008, and one Windows Server 2012 R2. > > > > Only Windows Server 2012 R2 is trouble maker. > > > > I installed pythonnet the same way on all machines: > > > > - i downloaded it, and copied python.runtime dll in local directory > where my program is > > - i downloaded winpython and copied its python27.dll into system32 > directory > > > > It is x64 Version, .NET is 4.0 on all three machines. > > > > Thanks, > > > > Kresimir. > > > > *Von:* PythonDotNet [mailto:pythondotnet-bounces+kresimir.simunic > <javascript:_e(%7B%7D,'cvml','pythondotnet-bounces%2Bkresimir.simunic');>= > reicofil....@python.org > <javascript:_e(%7B%7D,'cvml','reicofil....@python.org');>] *Im Auftrag > von *Denis Akhiyarov > *Gesendet:* Donnerstag, 18. Februar 2016 17:28 > *An:* A list for users and developers of Python for .NET > *Betreff:* Re: [Python.NET] PythonEngine.Initialize() exception > > > > Hi Kresimir, > > > > Which python version, x86 or x64, .NET, which pythonnet version and how > you installed it? > > > > Is python registered in your path environment variable? > > > > If not, then you need to specify PYTHONPATH > > > > Cheers, > > Denis > > On Thursday, February 18, 2016, Simunic,Kresimir < > kresimir.simu...@reicofil.com > <javascript:_e(%7B%7D,'cvml','kresimir.simu...@reicofil.com');>> wrote: > > Hi all, > > > > I have a following problem – I installed Python and am calling > PythonEngine.Initialize() from C#. > > > > I get following exception: > > > > The value should not be NULL. > > Parameter name: key. > > > > The software is running on Windows Server 2012 R2. > > > > Does anybody know what could be the problem ? > > > > Thanks ! > > > > Best, > > > > Kresimir. > > > > > *Reifenhäuser Reicofil GmbH & Co. KG* > Spicher Straße 46, 53844 Troisdorf, Germany > Registergericht Siegburg, Reg.Nr. HR A 4534 > USt-IdNr. DE 814359351, Steuer-Nr. 5220/5760/0426 > Reifenhäuser Reicofil Verwaltungs-GmbH > Registergericht Siegburg, Reg.Nr. HR B 788 > Geschäftsführer: Dr.-Ing. Bernd Kunze > > Please note: This message may contain information which is privileged, > confidential and proprietary. > > >
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