In app.config (both C:\Program Files (x86)\Audina\ezFIT5\ezfit.exe.config and C:\ProgramData\Audina\ezFIT5\app.config), change the following to:

<setting name="AppExecutionMode" serializeAs="String">
    <!--<value>Standalone</value>-->
    <value>NoahFittingModule</value>
</setting>