com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: StartAcquire Description: An unknown COM error has occured.

codegur.website | 4 months ago
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    How to call OCX function from java using Jacob

    Stack Overflow | 4 years ago | Raj
    com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: StartAcquire Description: An unknown COM error has occured.
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    How to call OCX function from java using Jacob

    codegur.website | 4 months ago
    com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: StartAcquire Description: An unknown COM error has occured.
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    Bad variable type

    jacob-project | 4 years ago | gayani1
    com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: callAuthen Description: Bad variable type.
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    cannot add contact to outlook2003

    jacob-project | 7 years ago | aliasworld123
    com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: FullName Description: Unzulässige Parameteranzahl.
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    A Problem of calling an ocx method by Jacob

    jacob-project | 7 years ago | bluefcxt
    com.jacob.com.ComFailException: A COM exception has been encountered: At Invoke of: TestAPI Description: ÔÖÄÑÐԹÊÕÏ

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    Root Cause Analysis

    1. com.jacob.com.ComFailException

      A COM exception has been encountered: At Invoke of: StartAcquire Description: An unknown COM error has occured.

      at com.jacob.com.Dispatch.invokev()
    2. com.jacob.com
      Dispatch.call
      1. com.jacob.com.Dispatch.invokev(Native Method)
      2. com.jacob.com.Dispatch.call(Dispatch.java)
      2 frames
    3. Unknown
      ReadDLL.main
      1. ReadDLL.main(ReadDLL.java:40)
      1 frame