deviation from a legal rule in Ohio

2026“First, there must be an error, i.e., a deviation from a legal rule.” Id.

2026The accused “must show ‘an error, i.e., a deviation from a legal rule’ that constitutes ‘an “obvious” defect in the trial proceedings[.]’” Id., quoting State v. Barnes, 94 Ohio St.3d 21, 27 (2002).

2026Pickaway App. No. 25CA16 8 {¶16} For the plain-error doctrine to apply, the party claiming error must establish each of the following: (1) “‘an error, i.e., a deviation from a legal rule’” occurred; (2) the error was “‘an “obvious” defect in the trial proceedings’”; and (3) this obvious error affected substantial rights, i.e., the error “‘must have affected the outcome of the [proceedings].’” State v. Rogers, 2015-Ohio-2459, ¶ 22, quoting State v. Barnes, 94 Ohio St.3d 21, 27 (2002); Schade v. Carnegie Body Co., 70 Ohio St.2d 207, 209 (1982) (“A ‘plain error’ is obvious and prejudicial althoug

2026Resources, Ohio Div. of Wildlife, 2015-Ohio-3731, ¶ 27 (reviewing court has discretion to consider forfeited constitutional challenges); Scioto 25CA4149 16 State v. Pyles, 2015-Ohio-5594 , ¶ 82 (7th Dist.), quoting State v. Jones, 2008-Ohio-1541, ¶ 65 (7th Dist.) (the plain-error doctrine “‘is a wholly discretionary doctrine’”); see also Rosales-Mireles v. United States, 585 U.S. 129, 135 (2018) (court has discretion whether to recognize plain error). {¶48} For the plain-error doctrine to apply, the party claiming error must establish (1) that “‘an error, i.e., a deviation from a legal rule” o

2023“First, there must be an error, i.e., a deviation from a legal rule.” State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002); citing State v. Hill, 92 Ohio St.3d 191 , 749 N.E.2d 274 (2001), citing United States v. Olano, 507 U.S. 725, 732 , 113 S.Ct. 1770 , 123 L.

2023“First, there must be an error, i.e., a deviation from a legal rule.” State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002); citing State v. Hill, 92 Ohio St.3d 191 , 749 N.E.2d 274 (2001), citing United States v. Olano, 507 U.S. 725, 732 , 113 S.Ct. 1770 , 123 L.

2026For an error to be “plain” or “obvious,” the error must be plain “under current law” “at the time of appellate consideration.” (Citations omitted.) In re E.A.G., 2024-Ohio-315, ¶ 81 (4th Dist.), quoting State v. Rogers, 2015-Ohio-2459 , ¶ 22, and quoting Johnson v. United States, 520 U.S. 461, 467, 468 (1997).

2024For an error to be “plain” or “obvious,” the error must be plain “under current law” “at the time of appellate consideration.” Johnson v. United States, 520 U.S. 461, 467, 468 , 117 S.Ct. 1544 , 137 L.Ed.2d 718 (1997); accord Barnes, 94 Ohio St.3d at 27 , 759 N.E.2d 1240 . {¶82} The plain error doctrine is not, however, readily invoked in civil cases.

2024In State v. Rogers, 143 Ohio St.3d 385 , 2015-Ohio-2459 , 38 N.E.3d 860 , the Ohio Supreme Court held that the “accused bears the burden of proof to demonstrate plain error on the record * * * and must show ‘an error, i.e., a deviation from a legal rule’ that constitutes ‘an “obvious” defect in the trial proceedings.’” Id. at ¶ 22, quoting State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002).

2024In State v. Rogers, 143 Ohio St.3d 385 , 2015-Ohio-2459 , 38 N.E.3d 860 , the Ohio Supreme Court held that the “accused bears the burden of proof to demonstrate plain error on the record * * * and must show ‘an error, i.e., a deviation from a legal rule’ that constitutes ‘an “obvious” defect in the trial proceedings.’” Id. at ¶ 22, quoting State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002).

2026“To qualify for plain- error relief, the appellant must establish: (1) occurrence of an error, i.e., a deviation from a legal rule; (2) the error was plain, i.e., it was an obvious defect in the trial proceedings; and (3) the error affected the appellant’s substantial rights, meaning the error ‘must have affected the outcome of the trial.’” State v. Cass, 2024-Ohio- 2614, ¶ 57 (3d Dist.), quoting State v. Morgan, 2017-Ohio-7565, ¶ 35.

2026“To qualify for plain- error relief, the appellant must establish: (1) occurrence of an error, i.e., a deviation from a legal rule; (2) the error was plain, i.e., it was an obvious defect in the trial proceedings; and (3) the error affected the appellant’s substantial rights, meaning the error ‘must have affected the outcome of the trial.’” State v. Cass, 2024-Ohio- 2614, ¶ 57 (3d Dist.), quoting State v. Morgan, 2017-Ohio-7565, ¶ 35.

2022Crim.R. 52(B) provides that “[p]lain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court.” 14 ROSS, 21CA3742 Crim.R. 52(B) thus permits a court to recognize plain error if the party claiming error establishes (1) that “‘an error, i.e., a deviation from a legal rule’” occurred, (2) that the error is a plain or “‘an “obvious” defect in the trial proceedings,’” and (3) that this obvious error affected substantial rights, i.e., the error “‘must have affected the outcome of the trial.’” Id. at ¶ 22, quoting State v. Barnes, 94 O

2022Crim.R. 52(B) provides that “[p]lain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court.” 14 ROSS, 21CA3742 Crim.R. 52(B) thus permits a court to recognize plain error if the party claiming error establishes (1) that “‘an error, i.e., a deviation from a legal rule’” occurred, (2) that the error is a plain or “‘an “obvious” defect in the trial proceedings,’” and (3) that this obvious error affected substantial rights, i.e., the error “‘must have affected the outcome of the trial.’” Id. at ¶ 22, quoting State v. Barnes, 94 O

2026Resources, Ohio Div. of Wildlife, 2015-Ohio-3731, ¶ 27 (reviewing court has discretion to consider forfeited constitutional challenges); Scioto 25CA4149 16 State v. Pyles, 2015-Ohio-5594 , ¶ 82 (7th Dist.), quoting State v. Jones, 2008-Ohio-1541, ¶ 65 (7th Dist.) (the plain-error doctrine “‘is a wholly discretionary doctrine’”); see also Rosales-Mireles v. United States, 585 U.S. 129, 135 (2018) (court has discretion whether to recognize plain error). {¶48} For the plain-error doctrine to apply, the party claiming error must establish (1) that “‘an error, i.e., a deviation from a legal rule” o

2023Cuyahoga, JACKSON, 22CA12, 22CA13 22 2015-Ohio-4279 , 45 N.E.3d 661 , ¶ 9 (appellate court retains discretion to consider forfeited argument); see Rosales-Mireles v. United States, ___ U.S. ___, 138 S.Ct. 1897, 1904 , 201 L.Ed.2d 376 (2018) (court has discretion whether to recognize plain error). {¶35} For the plain error doctrine to apply, the party claiming error must establish (1) that “‘an error, i.e., a deviation from a legal rule” occurred, (2) that the error was “‘an “obvious” defect in the trial proceedings,’” and (3) that this obvious error affected substantial rights, i.e., the error

2023“First, there must be an error, i.e., a deviation from a legal rule.” State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002); citing State v. Hill, 92 Ohio St.3d 191 , 749 N.E.2d 274 (2001), citing United States v. Olano, 507 U.S. 725, 732 , 113 S.Ct. 1770 , 123 L.

2023“First, there must be an error, i.e., a deviation from a legal rule.” State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002); citing State v. Hill, 92 Ohio St.3d 191 , 749 N.E.2d 274 (2001), citing United States v. Olano, 507 U.S. 725, 732 , 113 S.Ct. 1770 , 123 L.

2022For an error to be “plain” or “obvious,” the error must be plain “under current law” “at the time of appellate consideration.” Johnson v. United States, 520 U.S. 461, 467, 468 , 117 S.Ct. 1544 , 137 L.Ed.2d 718 (1997); accord Henderson v. United States, 568 U.S. 266, 279 , 133 S.Ct. 1121 , 185 L.Ed.2d 85 (2013); Barnes, 94 Ohio St.3d at 27 , citing United States v. Olano, 507 U.S. 725, 734 , 113 S.Ct. 1770 , 123 L.Ed.2d 508 (1993) (for error to be plain, it must be obvious error under current law); State v. G.C., 10th Dist.

2022For an error to be “plain” or “obvious,” the error must be plain “under current law” “at the time of appellate consideration.” Johnson v. United States, 520 U.S. 461, 467, 468 , 117 S.Ct. 1544 , 137 L.Ed.2d 718 (1997); accord Henderson v. United States, 568 U.S. 266, 279 , 133 S.Ct. 1121 , 185 L.Ed.2d 85 (2013); Barnes, 94 Ohio St.3d at 27 , citing United States v. Olano, 507 U.S. 725, 734 , 113 S.Ct. 1770 , 123 L.Ed.2d 508 (1993) (for error to be plain, it must be obvious error under current law); State v. G.C., 10th Dist.

2018The defendant must show "an error, i.e., a deviation from a legal rule" that constitutes "an 'obvious' defect in the trial proceedings." State v. Barnes , 94 Ohio St.3d 21 , 27, 759 N.E.2d 1240 (2002), quoting State v. Sanders , 92 Ohio St.3d 245 , 257, 750 N.E.2d 90 (2001). {¶ 37} Plain error does not exist unless, but for the error, the outcome of the trial would have been different.

2018The defendant must show "an error, i.e., a deviation from a legal rule" that constitutes "an 'obvious' defect in the trial proceedings." State v. Barnes , 94 Ohio St.3d 21 , 27, 759 N.E.2d 1240 (2002), quoting State v. Sanders , 92 Ohio St.3d 245 , 257, 750 N.E.2d 90 (2001). {¶ 37} Plain error does not exist unless, but for the error, the outcome of the trial would have been different.

2021Licking County, Case No. 2021 CA 0019 13 {¶46} (Emphasis sic; citations omitted.) State v. Rogers, 143 Ohio St.3d 385 , 2015-Ohio-2459 , 38 N.E.3d 860, ¶ 22 ; see also, e.g., State v. Lynn, 129 Ohio St.3d 146 , 2011-Ohio-2722 , 950 N.E.2d 931 , ¶ 13; State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002). {¶47} Appellant was charged with failing to stop after an accident pursuant to R.C. §4549.02, which provides in relevant part: (A)(1) In the case of a motor vehicle accident or collision with persons or property on a public road or highway, the operator of the motor vehicle, having kn

2021Licking County, Case No. 2021 CA 0019 13 {¶46} (Emphasis sic; citations omitted.) State v. Rogers, 143 Ohio St.3d 385 , 2015-Ohio-2459 , 38 N.E.3d 860, ¶ 22 ; see also, e.g., State v. Lynn, 129 Ohio St.3d 146 , 2011-Ohio-2722 , 950 N.E.2d 931 , ¶ 13; State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002). {¶47} Appellant was charged with failing to stop after an accident pursuant to R.C. §4549.02, which provides in relevant part: (A)(1) In the case of a motor vehicle accident or collision with persons or property on a public road or highway, the operator of the motor vehicle, having kn

2024Secy. of Veterans Affairs v. Leonhardt, 2015-Ohio-931 , ¶ 47 (3d Dist.) (in a foreclosure proceeding, no objections renewed at the time exhibits were proffered for admission waived all but plain error). “[I]n order for a court to find plain error in a civil case, an appellant must establish (1) a deviation from a legal rule, (2) that the error was obvious, and (3) that the error affected the basic fairness, integrity, or public reputation of the judicial process and therefore challenged the legitimacy of the underlying judicial process.” State v. Morgan, 2017-Ohio-7565, ¶ 41 , citing Goldfuss

2020Pallone at ¶ 11; see also Liggins at ¶ 14, fn. 1. "[I]n order for a court to find plain error in a civil case, an appellant must establish (1) a deviation from a legal rule, (2) that the error was obvious, and (3) that the error affected the basic fairness, integrity, or public reputation of the judicial process and therefore challenged the legitimacy of the underlying judicial process." State v. Morgan, 153 Ohio St.3d 196 , 2017-Ohio-7565, ¶ 40 , citing Goldfuss v. Davidson, 79 Ohio St.3d 116, 121 (1997). {¶ 12} In Ohio, a party "contesting the validity or enforcement of a registered support

2026State v. Wood, 2020-Ohio-4251, ¶ 18 (5th Dist.). {¶14} Under this rule, "[p]lain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court." The rule places the following limitations on a reviewing court's determination to correct an error despite the absence of timely objections at trial: (1) "there must be an error, i.e. a deviation from a legal rule," (2) "the error must be plain," that is an error that constitutes "an 'obvious' defect in the trial proceedings," and (3) the error must have affected "substantial rights" such th

2024The rule places the Licking County, Case No. 2023 CA 00041 11 following limitations on a reviewing court's determination to correct an error despite the absence of timely objections at trial: (1) “there must be an error, i.e. a deviation from a legal rule,” (2) “the error must be plain,” that is an error that constitutes “an ‘obvious’ defect in the trial proceedings,” and (3) the error must have affected “substantial rights” such that “the trial court's error must have affected the outcome of the trial.” State v. Hoppe, 2023-Ohio-2188 , ¶ 67 (5th Dist.) citing State v. Wood, 2020-Ohio-4251, ¶

2026“To establish plain error, one must show (1) an error occurred, i.e., a deviation from a legal rule, (2) the error is plain, i.e., an obvious defect in the proceedings, and (3) the error affected a substantial right, i.e., affected the outcome of the proceedings.” State v. Grant, 2019-Ohio-3561, ¶ 5 (9th Dist.).

2026See Crim.R. 52(B) (“Plain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court.”). “‘To establish plain error, one must show (1) an error occurred, i.e., a deviation from a legal rule, (2) the error is plain, i.e., an obvious defect in the proceedings, and (3) the error affected a substantial right, i.e., affected the outcome of the proceedings.’” State v. Berila, 2020-Ohio-3523 , ¶ 43 (9th Dist.), quoting State v. Grant, 2019-Ohio-3561, ¶ 5 (9th Dist.).

2008"The Ohio Supreme Court has explained that there are three limitations on a reviewing court's decision to correct an error despite the absence of a timely objection at trial: (1) there must be an error, i.e., a deviation from a legal rule, (2) the error must be plain, meaning that an obvious defect in the trial proceedings occurred, and (3) the error must have affected substantial rights, meaning that the trial court's error must have affected the outcome of the trial." *Page 17 State v. Simms , Hamilton App. Nos. 030138 and 030211, 2004-Ohio-652 , citing State v. Noling , 98 Ohio St.3d 44 , 5

2007The Ohio Supreme Court has explained that a reversible plain error requires that: "(1) there must be an error, i.e., a deviation from a legal rule; (2) the error must be plain, which means that it must be an obvious defect in the trial proceedings; and (3) the error must have affected substantial rights, which means that the trial court's error must have affected the outcome of the trial." (Emphasis and internal quotations omitted.) State v. Noling , 98 Ohio St.3d 44 , 2002-Ohio-7044 , at ¶ 62 , quoting State v. Barnes (2002), 94 Ohio St.3d 21 , 27 . "[N] otice of a plain error is taken with t

2026State v. Wood, 2020-Ohio-4251, ¶ 18 (5th Dist.). {¶14} Under this rule, "[p]lain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court." The rule places the following limitations on a reviewing court's determination to correct an error despite the absence of timely objections at trial: (1) "there must be an error, i.e. a deviation from a legal rule," (2) "the error must be plain," that is an error that constitutes "an 'obvious' defect in the trial proceedings," and (3) the error must have affected "substantial rights" such th

2024The rule places the Licking County, Case No. 2023 CA 00041 11 following limitations on a reviewing court's determination to correct an error despite the absence of timely objections at trial: (1) “there must be an error, i.e. a deviation from a legal rule,” (2) “the error must be plain,” that is an error that constitutes “an ‘obvious’ defect in the trial proceedings,” and (3) the error must have affected “substantial rights” such that “the trial court's error must have affected the outcome of the trial.” State v. Hoppe, 2023-Ohio-2188 , ¶ 67 (5th Dist.) citing State v. Wood, 2020-Ohio-4251, ¶

2007The Ohio Supreme Court has explained that a reversible plain error requires that: "(1) there must be an error, i.e., a deviation from a legal rule; (2) the error must be plain, which means that it must be an obvious defect in the trial proceedings; and (3) the error must have affected substantial rights, which means that the trial court's error must have affected the outcome of the trial." (Emphasis and internal quotations omitted.) State v. Noling , 98 Ohio St.3d 44 , 2002-Ohio-7044 , at ¶ 62 , quoting State v. Barnes (2002), 94 Ohio St.3d 21 , 27 . "[N]otice of a plain error is taken with th

2007The Ohio Supreme Court has explained that a reversible plain error requires that: "(1) there must be an error, i.e., a deviation from a legal rule; (2) the error must be plain, which means that it must be an obvious defect in the trial proceedings; and (3) the error must have affected substantial rights, which means that the trial court's error must have affected the outcome of the trial." (Emphasis and internal quotations omitted.) State v. Noling , 98 Ohio St.3d 44 , 2002-Ohio-7044 , at ¶ 62 , quoting State v. Barnes (2002), 94 Ohio St.3d 21 , 27 . "[N] otice of a plain error is taken with t

2026“To constitute plain error, there must be: (1) an error, i.e., a deviation from a legal rule, (2) that is plain or obvious, and (3) that affected substantial rights, i.e., affected the outcome of the trial.” Id., citing State v. Barnes, 2002-Ohio-68 .

2025Crim.R. 52(B).1 “To constitute plain error, there must be (1) an error, i.e., a deviation from a legal rule, (2) that is plain or obvious, and (3) that affected substantial rights, i.e., affected the outcome of the trial.” State v. Pratts, 2016-Ohio-8053 , ¶ 34 (8th Dist.), citing State v. Barnes, 2002-Ohio-68 .

2026"There must [first] be a deviation from a legal rule, that deviation must be an obvious defect in the trial proceedings, and the deviation must have affected substantial rights." (Citation omitted.) Id. "'Notice of plain error under Crim.R. 52(B) is to be taken with the utmost caution, under exceptional circumstances and only to prevent a manifest miscarriage of justice.'" State v. Nicholson, 2024-Ohio-604, ¶ 114, quoting State v. Long, 53 Ohio St.2d 91 (1978), paragraph three of the syllabus. 2.

2026"There must [first] be a deviation from a legal rule, that deviation must be an obvious defect in the trial proceedings, and the deviation must have affected substantial rights." (Citation omitted.) Id. "'Notice of plain error under Crim.R. 52(B) is to be taken with the utmost caution, under exceptional circumstances and only to prevent a manifest miscarriage of justice.'" State v. Nicholson, 2024-Ohio-604, ¶ 114, quoting State v. Long, 53 Ohio St.2d 91 (1978), paragraph three of the syllabus. 2.

2026The accused “must show ‘an error, i.e., a deviation from a legal rule’ that constitutes ‘an “obvious” defect in the trial proceedings[.]’” Id., quoting State v. Barnes, 94 Ohio St.3d 21, 27 (2002).

2026The accused “must show ‘an error, i.e., a deviation from a legal rule’ that constitutes ‘an “obvious” defect in the trial proceedings[.]’” Id., quoting State v. Barnes, 94 Ohio St.3d 21, 27 (2002).

2021State v. Pilgrim, 184 Ohio App.3d 675 , 2009-Ohio-5357 , ¶ 58 (10th Dist.), citing State v. Diar, 120 Ohio St.3d 460 , 2008-Ohio-6266 , ¶ 139. {¶ 28} For an error to be a "plain error" under Crim.R. 52(B), it must satisfy three prongs: (1) there must be an error, meaning a deviation from a legal rule, (2) the error must be "plain," meaning an "obvious" defect in the trial proceedings, and (3) the error must have affected "substantial rights," meaning the error must have affected the outcome of the trial.

2021State v. Pilgrim, 184 Ohio App.3d 675 , 2009-Ohio-5357 , ¶ 58 (10th Dist.), citing State v. Diar, 120 Ohio St.3d 460 , 2008-Ohio-6266 , ¶ 139. {¶ 60} For an error to be a "plain error" under Crim.R. 52(B), it must satisfy three prongs: (1) there must be an error, meaning a deviation from a legal rule, (2) the error must be "plain," meaning an "obvious" defect in the trial proceedings, and (3) the error must have affected "substantial rights," meaning the error must have affected the outcome of the trial.

2021See, e.g., State v. Davis, 116 Ohio St.3d 404 , 2008-Ohio-2 , ¶ 230 (where "trial counsel failed to object" to alleged prosecutorial misconduct, defendant "waived all but plain error"); State v. Smith, 97 Ohio St.3d 367 , 2002-Ohio-6659, ¶ 45 ("the defense did not object to [certain] purported acts of prosecutorial misconduct and thus waived all but plain error" there, citing State v. Slagle, 65 Ohio St.3d 597, 604 (1992)). {¶ 53} "A reviewing court recognizes plain error with the utmost caution, under exceptional circumstances, and only to prevent miscarriage of justice. [Citations omitted.]

2018State v. Barnes, 94 Ohio St.3d 21, 27 , 759 N.E.2d 1240 (2002). “[T]he burden of demonstrating plain error is on the party asserting it.” State v. Davis, 116 Ohio St.3d 404 , 2008–Ohio–2, 880 N.E.2d 21 , ¶ 378.