DigiStix AUv3 not loading in saved project (works fine n C2)

  1. Summary/Title
    (Provide a short but descriptive sentence that summaries the issue or feature request)
    DigiStix AUv3 not reloading when C3 project that contains it is reloaded (works fine in C2)
  2. Description
    (Provide a detailed description and list the step by step process to reproduce the issue to help the team to understand and reproduce the problem)
    As above
  3. Expected Results
    (Describe what you expected to see)
    I expect the AUv3 to load as expected
  4. Actual Results
    (Describe what you actually saw)
    DigiStix AUv3 icon shows loading but hangs
  5. Environment
    (Count the hardware and software including version numbers being used)
    C3.02 and latest DigiStix AUv3. First gen iPad Pro 12.9

Note/ It seems intermittent - sometimes it loads other times it doesn’t
Could it be related to the C3 reloading the current project if it has been minimized for a period? This behaviour is frustrating as you have to wait for the project to reload when you bring C3 back into focus after using safari etc - C2 doesn’t do this?