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CoCreateInstance failed for AcuToNet.IAcuToNet

  • February 23, 2012
  • 5 replies
  • 0 views
D

[Migrated content. Thread originally posted on 23 February 2012]

Hi

I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

D:\\Lessor4\\System\\LifLevel

My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

In the same directory as my programs, I have the portal.xml file. It contains:

<?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

The create statement in my program looks like this:

CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

Anyone who can help me move on here ?

Regards Steen

    5 replies

    Stephen Hjerpe
    • Stephen Hjerpe
    • Participating Frequently
    • 1100 replies
    • February 23, 2012

    [Migrated content. Thread originally posted on 23 February 2012]

    Hi

    I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

    At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

    D:\\Lessor4\\System\\LifLevel

    My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

    In the same directory as my programs, I have the portal.xml file. It contains:

    <?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

    The create statement in my program looks like this:

    CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

    When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

    Anyone who can help me move on here ?

    Regards Steen

    Hi Steen,

    I believe you need to run this on your customer's machine:

    regasm20acu /register /codebase AcuToNet.dll

    A Guide to Interoperating with ACUCOBOL-GT
    Version 9.0.1 Chapter 5: Working With .NET Assemblies > 5.5 Calling .NET from COBOL > 5.5.1 Using .NET assemblies in COBOL > 5.5.1.2 CoCreate Instance Failed Error

    D
    • Dominique SacreRocketeer
    • Author
    • Rocketeer
    • 19312 replies
    • February 24, 2012

    [Migrated content. Thread originally posted on 23 February 2012]

    Hi

    I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

    At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

    D:\\Lessor4\\System\\LifLevel

    My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

    In the same directory as my programs, I have the portal.xml file. It contains:

    <?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

    The create statement in my program looks like this:

    CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

    When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

    Anyone who can help me move on here ?

    Regards Steen

    Hi shjerpe

    I did runt the regasm20acu /register /codebase AcuToNet.dll command, but that didn't help :-/

    Regards
    Steen
    D
    • Dominique SacreRocketeer
    • Author
    • Rocketeer
    • 19312 replies
    • February 24, 2012

    [Migrated content. Thread originally posted on 23 February 2012]

    Hi

    I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

    At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

    D:\\Lessor4\\System\\LifLevel

    My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

    In the same directory as my programs, I have the portal.xml file. It contains:

    <?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

    The create statement in my program looks like this:

    CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

    When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

    Anyone who can help me move on here ?

    Regards Steen

    Hi shjerpe

    I did runt the regasm20acu /register /codebase AcuToNet.dll command, but that didn't help :-/

    Regards
    Steen
    D
    • Dominique SacreRocketeer
    • Author
    • Rocketeer
    • 19312 replies
    • February 24, 2012

    [Migrated content. Thread originally posted on 23 February 2012]

    Hi

    I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

    At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

    D:\\Lessor4\\System\\LifLevel

    My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

    In the same directory as my programs, I have the portal.xml file. It contains:

    <?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

    The create statement in my program looks like this:

    CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

    When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

    Anyone who can help me move on here ?

    Regards Steen

    Hi shjerpe

    I did runt the regasm20acu /register /codebase AcuToNet.dll command, but that didn't help :-/

    Regards
    Steen
    Stephen Hjerpe
    • Stephen Hjerpe
    • Participating Frequently
    • 1100 replies
    • February 24, 2012

    [Migrated content. Thread originally posted on 23 February 2012]

    Hi

    I have a poblem calling a .NET DLL from within AcuCobol at a customer. I have the exacpt same .DLL and extend programs running on my laptop - works fine.

    At the customer I've installed the extend 8.1.2.1 version in the directory C:\\Program Files\\AcuCorp\\Acucbl812. In the same directory I have the netevents.ini file. It contains one line:

    D:\\Lessor4\\System\\LifLevel

    My .acu programs is located i d:\\lessor4\\system\\liflevel where my .dll also is located.

    In the same directory as my programs, I have the portal.xml file. It contains:

    <?xml version="1.0" encoding="utf-8" ?><FILESPEC><Assembly>Portal</Assembly> <Module>Portal.dll</Module> <StrongName/><Version>1.0.0.0</Version> <Culture>neutral</Culture> <FilePath>Portal.dll</FilePath> </FILESPEC>

    The create statement in my program looks like this:

    CREATE "@Portal" NAMESPACE IS "Lessor" CLASS-NAME IS "LifProxy" FILE-PATH IS "d:\\lessor4\\system\\liflevel\\portal.xml" HANDLE IS ASSEMBLY-HANDLE.

    When executing the CREATE statement, I get an exception. The error description from the call to c$excepinfo gives the error CoCreateInstance failed for AcuToNet.IAcuToNet

    Anyone who can help me move on here ?

    Regards Steen

    Please try this:

    regasm20acu /register portal.dll


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