Calling dotNet(C3) code

[Bjarne Joergensen]

Hi

 

I got some C# dlls that I have to use in LabVIEW.

It is written in dotNET 4

It works fine in LV2012, but I shall use it in LV 8.2.1.

 

When I use it in LV8.2.1 I get the following error.:

 

 

Error 1172 occurred at Error calling method VesTest.Common.Utils.SoftwareUpload.Strategies.PhoenixSoftwareUpload.AutoIpDetectingPhoenixSoftwareUploadStrategy.Upload of ObjectId handle: 

 

 0xC9911C4 for obj 0x8AB23E[VesTest.Common.Utils.SoftwareUpload.Strategies.PhoenixSoftwareUpload.AutoIpDetectingPhoenixSoftwareUploadStrategy] in domain [8.2.1 SWupload project.lvproj for Run] and thread 6368,

 

 (System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.

Inner Exception: System.Configuration.ConfigurationErrorsException: 

 An error occurred creating the configuration section handler for GeneralUserSettings: 

  Could not load file or assembly 'Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null' or one of its dependencies.

  The system cannot find the file specified. (C:UsersbjajAppDataRoamingFirecrestFirecrest.config line 8)

 

Inner Exception: System.IO.FileNotFoundException: Could not load file or assembly 'Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null' or one of its dependencies.

The system cannot find the file specified.)

 

in 8.2.1 SWupload.vi

 

Possible reason(s):

 

LabVIEW:  A .NET exception occurred.

 

There is a txt-file that the error refer to. Here is the text from it and line 8 in red:

 

<?xml version="1.0" encoding="utf-8"?>

<configuration>

    <configSections>

        <section name="AutoSyncReleasePackagesSettings" type="Vestas.Firecrest.ConfigurationManagement.AutoSyncReleasePackagesSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="CleanUpSection" type="Vestas.Firecrest.ConfigurationManagement.CleanUpConfigurationSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="CleanUpUserSettings" type="Vestas.Firecrest.ConfigurationManagement.CleanUpUserSettingSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="ConfigurationSettings" type="Vestas.Firecrest.ConfigurationManagement.ConfigurationSettingsSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="GeneralUserSettings" type="Vestas.Firecrest.ConfigurationManagement.GeneralUserSettingsSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="ShowIPSelectorSettings" type="Vestas.Firecrest.ConfigurationManagement.ShowIPSelectorSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

        <section name="ShowWelcomeDialogSettings" type="Vestas.Firecrest.ConfigurationManagement.ShowWelcomeDialogSection, Vestas.Firecrest.Common, Version=4.1.0.90, Culture=neutral, PublicKeyToken=null" />

    </configSections>

    <AutoSyncReleasePackagesSettings AutoSyncReleasePackagesOnStartup="false" />

    <CleanUpSection LastCleanUpDate="12/19/2012 11:24:23" />

    <CleanUpUserSettings PromptBeforeCleanUp="Yes" HistoricalDataOverwriteOnConnect="NotSpecified"

        TimeBetweenCleanUp="60.00:00:00" MaxDiskQuota="10737418240" />

    <GeneralUserSettings PromptBeforeExit="true" />

    <ShowIPSelectorSettings ShowIPSelectorOnConnect="true" />

    <ShowWelcomeDialogSettings ShowWelcomeDialogOnStartup="true" />

</configuration>

 

 

I have placed the file "LabVIEW.exe.config" in the LV 8.2.1 directory with this content:

 

<?xml version ="1.0"?>

<configuration>

   <startup useLegacyV2RuntimeActivationPolicy="true">

      <supportedRuntime version="v4.0.30319"/>

   </startup>

</configuration>

 

Does anyone knows what to do?

 

Thank in advance

Bjarne

 

 

[Ton Plomp]

Have you looked at this (changing GAC version), it mentions that it works from 8.5 but perhaps.

 

Ton

[Bjarne Joergensen]

Hi Ton

 

Thank you, but my problem is not switching between different versions of dotNET.

The version(4.0) I want to use seems not to work in 8.2.1.

I used this to tell LV which dotNET version to load.

 

regards Bjarne

Edited January 3, 2013 by Bjarne Joergensen