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  • Cannot connect Ensemble to Garage Band


    I've used VSL successfully on Windows but recently switched to MAC.  I can get ensemble and VI player to work fine independently, but when trying to add them as a virtual instrument to garage band I get the following error.

    Any help would be appreciated.  I have the latest licenser installed and everything works outside of GB.

    Application 'Vienna Instrument' has caused the following error: 

    Application '' could not be started. Probably the file is corrupted or incompatible, or file access permissions are set incorrectly.

    Please download and install the latest version of the eLicenser Control software from



     - Click <Ok> to abort.