FE overlooked the lowering e2 to e2. The accidental was added in the remaining editions. All editions except GE3 include an unnecessarily repeated (cautionary?) before the last semiquaver.
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category imprint: Interpretations within context; Differences between sources
issues: EE revisions, Accidentals in different octaves, Inaccuracies in FE, GE revisions, Cautionary accidentals
notation: Pitch