What is the proper review standard and what is the impact of prejudicial misadvisation on a defendant's life?

the profound and substantial consequences of a prejudicial misadvisement on a defendant's life. (Cf. People v. Ault (2004) 33 Cal.4th 1250, 1265, 17 Cal.Rptr.3d 302, 95 P.3d 523 ( Ault ) ["the proper review standard is influenced in part by the importance of the legal rights or interests at stake "]; id . at p. 1266, 17 Cal.Rptr.3d 302, 95 P.3d 523 ["another important

[11 Cal.5th 525]

consideration in determining the appropriate standard of review is the consequences of an erroneous determination in the particular case"].)