Okay, yeah, the log helped

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I'm not quite sure *why* the SQL query is not playing nice with the Plato icon, especially since it appears to sometimes work, but when it fails, to only fail on this specific icon, but I'll look into it.
(Good to have real world feedback from an older FW though, where I would indeed expect to hit a few potential SQL snags

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As for Plato and SD cards, there's a few things about that in the last few releases/pages in the Plato thread.
IIRC, it boils down to: if there's one, it'll prefer to use it instead of internal memory.
I don't recall if *both* can be used at the same time, you'd have to ask @baskerville

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EDIT: In any case, Plato requires FW >= 4.6 to run, so, your Mini is out on 3.19, even when KFMon doesn't throw a fit

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