In A there are no accidentals to the last semiquaver on each beat of the bar – Chopin considered the accidentals written to the earlier notes placed an octave lower to be valid (AsI is slightly more accurate, since it includes a 
to c
2 in bar 321). In GE1 (→FE,EE) these accidentals were added only just starting from g2, the last semiquaver in bar 321. In GE2 (→FESB) a 
to e2 was also added, while in GE3 also a to c2.
In the main text we give all the omitted accidentals and omit the unnecessarily repeated to f2 at the beginning of the last R.H. triplet.
There is a similar situation in bars 324-325 and 327-328.
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: Accidentals in different octaves, GE revisions, Cautionary accidentals, Inaccuracies in A, Errors repeated in GE, Errors repeated in FE, Errors repeated in EE
notation: Pitch