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Unhandled Error from CAT

markcamos Member ✭✭
edited April 2023 in SmartSDR CAT
I get two Unhandled Error messages when I start SmartSDR CAT:
SmartSDR CAT (v3.4.23.15544): An unhandled error has occurred. The invocation of the constructor on type 'CatWPF.MainWindow' that matches the specified binding constraints threw an exception.

Inner Exception: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)

FabulaTech.VSPK.FTVSPKControl.FtVspkApiInit(LPFNVSPKEVENTS IpfnOnEvent, IntPtr Context)
at FabulaTech.VSPK.FTVSPKControl.ApiInint()
at CatWPF.VSP.FTVirtualSerialPortAPI,,ctor()
at CatWPF.MainWindow,,ctor()

How can this be resolved?

Best Answers

  • KD0RC
    KD0RC Member, Super Elmer Moderator
    Answer ✓

    Hi Mark, I would submit a help desk ticket.

  • markcamos
    markcamos Member ✭✭
    Answer ✓
    In case anyone else sees one of these, this is the solution that Tim suggested. It worked, I no longer get the two errors and CAT stays running. http://helpdesk.flexradio.com/hc/requests/58526
  • mhermsdorfer
    mhermsdorfer Member, Unconfirmed
    Answer ✓
    Just, FYI, in case others run into this, I fixed it with help of support using the procedure in this article: https://helpdesk.flexradio.com/hc/en-us/articles/205665325-How-to-Repair-the-FlexVSP-Virtual-Serial-Port-Driver


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