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David Anthoff

17 Mar 2014 17 Mar '14

3:40 p.m.

Hi everyone,

if you are on Python 2.7 and Windows you can try to install a nightly snapshot of Python.Net via pip:

pip install --pre pythonnet

Make sure you have a recent version of pip installed (http://www.pip-installer.org/en/latest/installing.html).

This is VERY experimental and the version you will get is just a nightly snapshot of the current source on github. It should work on Windows 8.1, though.

Please report back any problems or success of this. The current plan is still to release a stable version 2.0 at some point.

The major thanks for the progress so far goes to Tony, who has contributed most of the code changes to make this work.

Best,

David

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Rudi Lutz

21 Mar 21 Mar

11:32 a.m.

Hi!

I just installed using pip as instructed, but I now get an error saying that it can't find file or assembly Python.Runtime Version 4.0.0.1 and I can't find a file called that anywhere installed as part of the installation process. I have some older versions of Python.Runtime but they don't work (must be wrong version)

Help.

Regards, Rudi

David Anthoff

5:54 p.m.

Are you trying to run 1) npython.exe or are you running 2) python.exe and then do import clr?

The first option is broken right now (https://github.com/pythonnet/pythonnet/issues/26), the second option should work. If this is not related to npython.exe, can you please file an issue https://github.com/pythonnet/pythonnet/issues with precise error output and replication steps? Much appreciated!

Best, David

-----Original Message----- From: PythonDotNet [mailto:pythondotnet-bounces+anthoff=berkeley.edu@python.org] On Behalf Of Rudi Lutz Sent: Friday, March 21, 2014 8:32 AM To: pythondotnet@python.org Subject: Re: [Python.NET] pip install prerelease versions

Hi!

Help.

Regards, Rudi

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Rudi Lutz

24 Mar 24 Mar

4:13 a.m.

David Anthoff <anthoff@...> writes:

...

Are you trying to run 1) npython.exe or are you running 2) python.exe and then do import clr?

The first option is broken right now (https://github.com/pythonnet/pythonnet/issues/26), the second option should work. If this is not related to npython.exe, can you please file an issue https://github.com/pythonnet/pythonnet/issues with precise error output and replication steps? Much appreciated!

Best, David

-----Original Message----- From: PythonDotNet [mailto:pythondotnet-bounces+anthoff=berkeley.edu@...] On Behalf Of Rudi Lutz Sent: Friday, March 21, 2014 8:32 AM To: pythondotnet@... Subject: Re: [Python.NET] pip install prerelease versions

Hi!
I just installed using pip as instructed, but I now get an error saying
that it can't find file or assembly Python.Runtime Version 4.0.0.1 and I can't find a file called that anywhere installed as part of the installation process. I have some older versions of Python.Runtime but they don't work (must be wrong version)

Help.

Regards, Rudi

Python.NET mailing list - PythonDotNet@... https://mail.python.org/mailman/listinfo/pythondotnet _________________________________________________ Python.NET mailing list - PythonDotNet@... https://mail.python.org/mailman/listinfo/pythondotnet

Hi! I am running python.exe, and doing 'import cld'. Simply starting up Python and doing 'import cld' is enough to trigger an ioException, as shown below:

C:\Users\rudil>python Python 2.7.6 (default, Nov 10 2013, 19:24:18) [MSC v.1500 32 bit (Intel)] on win 32 Type "help", "copyright", "credits" or "license" for more information.

...

...
...
import clr

Unhandled Exception: System.IO.FileLoadException: Could not load file or assembl y 'Python.Runtime, Version=4.0.0.1, Culture=neutral, PublicKeyToken=5000fea6cba7 02dd' or one of its dependencies. The located assembly's manifest definition doe s not match the assembly reference. (Exception from HRESULT: 0x80131040) at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String cod eBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntro spection, Boolean suppressSecurityChecks) at System.Reflection.RuntimeAssembly.nLoad(AssemblyName fileName, String code Base, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& s tackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntros pection, Boolean suppressSecurityChecks) at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName as semblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMar k& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIn trospection, Boolean suppressSecurityChecks) at System.Reflection.Assembly.Load(AssemblyName assemblyRef) at clrModule.initclr()

Thank you very much for looking at this.

Regards, Rudi

Rudi Lutz

4:36 a.m.

Issue filed properly now as asked for! Sorry

Regards, Rudi

Rudi Lutz

6:39 p.m.

Rudi Lutz <rudilutz0@...> writes:

...

Issue filed properly now as asked for! Sorry

Regards, Rudi

Python.NET mailing list - PythonDotNet@... https://mail.python.org/mailman/listinfo/pythondotnet

Just in case anyone else has this problem. See David's reply to me:

https://github.com/pythonnet/pythonnet/issues/34

It fixed it perfectly

Regards, Rudi

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David Anthoff
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