On 25 Apr 2021, Michael Dukelsky said the following...

 MD> There was a typo in the code, it should be .acs here from the word
 MD> "access". If a bundle cannot be opened, its filename extension is
 MD> renamed this way. So it is a problem of accessing the bundle.

Thanks Michael. Presuming this has been updated and I need to upgrade?

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Satchmo // Louis Northmore 

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