We affirm the judgment of the court of appeals. Parker failed to allege sufficient facts supporting his claims to withstand dismissal. See State ex rel. Jackson v. McFaul (1995), 73 Ohio St.3d 185, 188, 652 N.E.2d 746, 748-749; State ex rel. Carrion v. Ohio Adult Parole Auth. (1998), 80 Ohio St.3d 637, 638, 687 N.E.2d 759, 760. Parker instead relied on conclusory allegations that his “defense was hurt by the many delays” and that his acquittal “removed all factual support” for his revocation. Jackson and Carrion. In fact, the attachments to Parker’s own petition establish that one of his charged parole violations was his failure to notify his parole officer of his arrest on the new criminal charges. Consequently, it is evident that acquittal on those charges did not remove all factual support for his parole revocation.
Judgment affirmed.
. Although the court of appeals erred in relying in part on materials attached to appellee’s dismissal motion in making its determination, State ex rel. Freeman v. Morris (1991), 62 Ohio St.3d 107, 109, 579 N.E.2d 702, 703, this error does not warrant reversal. See Johnson v. Ohio Parole Bd. (1997), 80 Ohio St.3d 140. 141. 684 N.E.2d 1227, 1227-1228.