[IronPython] Problem Running Compiled Ironpython APP .NET Issue

Bruce Bromberek bruce.bromberek at gmail.com
Thu Jul 9 00:03:19 CEST 2009


Problem resolved?

It appears that my users had copied the files to a network drive and were
running from there instead of from their PC.  Everything is working now with
.NET2.0 SP1 and the files located on their C drive.  Weird that file
location would have an effect.

Thanks for your help Curt.

Bruce

On Wed, Jul 8, 2009 at 2:07 PM, Bruce Bromberek
<bruce.bromberek at gmail.com>wrote:

> I sent them ipy.exe and it generated the same error.
>
> I wonder, does ipy really require SP2 for .NET20.  That is the only
> difference I see between my install (.NET 3.5 SP1, .NET 2.0 SP2) and their
> install (.NET 3.5, .NET 2.0 SP1)?
>
> Bruce
>
>
> On Wed, Jul 8, 2009 at 11:10 AM, Curt Hagenlocher <curt at hagenlocher.org>wrote:
>
>> How have you confirmed that they successfully installed SP1? One easy way
>> is to give them ipy.exe to put into the same folder and have them try to run
>> it.
>>
>>
>> On Wed, Jul 8, 2009 at 8:57 AM, Bruce Bromberek <
>> bruce.bromberek at gmail.com> wrote:
>>
>>> I do not have IronPython installed.  I'm just distributing the compiled
>>> app and dlls in the folder.  Script compiled using SharpDevelop 3.1
>>>
>>>
>>> On Wed, Jul 8, 2009 at 10:55 AM, Curt Hagenlocher <curt at hagenlocher.org>wrote:
>>>
>>>> When you run ipy.exe on these machines it starts up successfully, but
>>>> when you start your app you get the MissingMethodException for that
>>>> DynamicMethod constructor?
>>>> On Wed, Jul 8, 2009 at 8:45 AM, Bruce Bromberek <
>>>> bruce.bromberek at gmail.com> wrote:
>>>>
>>>>> I'm stuck.
>>>>>
>>>>> I have an Ironpython (2.0.0.0  .NET 2.0.50727.3082 according to ipy
>>>>> console screen )app that I have created and successfully run multiple
>>>>> machines under my control.
>>>>>
>>>>> I've given the compiled app to other users.  Half of the time it runs
>>>>> great, the other half it dies right away with a
>>>>> System.MissingMethodException :Method not found
>>>>> void.system.reflection.emit.dynamicmethod..ctor(....)  error message.
>>>>> When I googled that string I read a post that reminded me that Ironpython
>>>>> requires .Net2.0 SP1.
>>>>>
>>>>> I had the affected users upgrade their installs to .NET framework 3.5
>>>>> and the .NET 2.0 version is 2.0.50727.1433  (SP1 according to a table in
>>>>> Wikipedia)
>>>>>
>>>>> The die at launch is still occuring.
>>>>>
>>>>> Can anyone point in the right direction to solve this problem and/or
>>>>> tell me what is causing it.  In case it helps, I have listed the imports I'm
>>>>> using in the script in addition to standard 5 ironpython assemblies/dll
>>>>>
>>>>> import clr
>>>>> clr.AddReference('mscorlib')
>>>>> clr.AddReference('System')
>>>>> clr.AddReference('System.Data')
>>>>> clr.AddReference('System.Windows.Forms')
>>>>> clr.AddReference('System.Drawing')
>>>>>
>>>>> import sys
>>>>> import System
>>>>> import System.Data
>>>>> from System.IO import Directory, Path, File
>>>>> from System import DateTime
>>>>> from System.Windows.Forms import DialogResult, OpenFileDialog
>>>>> from System.Drawing import Size
>>>>> from System.Windows.Forms import Button, DockStyle, Panel, Form,
>>>>> FormBorderStyle, Padding, TextBox
>>>>> import time
>>>>>
>>>>>
>>>>>
>>>>> Bruce Bromberek
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at lists.ironpython.com
>>>>> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>>>>>
>>>>>
>>>>
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>>>>
>>>
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>>
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>
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