List of the overlooked necessary accidentals in particular sources:
AI, R.H. bar 46: 
f
2, bar 47: c3; L.H. bar 46: 
d1, d2, f1, c2, bar 47: c1;
A, R.H. bar 46: f2, L.H. f1.
The introduced unnecessary signs (cautionary or reminding):
AI, R.H. bar 46: c3, d2, bar 47: d2; L.H. bar 46: g1, bar 47: d1;
A, main text, R.H. bar 47: d2; L.H. bar 47: c2, d1;
FE (→EE2→EE3), R.H. bar 46: d2, bar 47: d2; L.H. bar 47: c2, d1;
GE1 (→GE1a→GE2→GE3) and EE4, R.H. bar 46: d3, d2, c3, t. 47: d2; L.H. bar 47: c2, d1;
GE4 (→GE5), R.H. bar 46: d2, c3, bar 47: d2; L.H. bar 47: c2, d1.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: Accidentals in different octaves, GE revisions, Cautionary accidentals, Authentic corrections of FE, Inaccuracies in A
notation: Pitch