The missing lowering g to g in A and the majority of the editions must be Chopin's mistake, which is proven by g present in AsI (both in the piano and the orchestral part) and in the violas and the bassoon in GEork (→FEork). In addition, the accidental was added, probably by Chopin, in the stage of proofreading FE; it is also in EE3.
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category imprint: Differences between sources
issues: EE revisions, Errors of A, Authentic corrections of FE
notation: Pitch