The object of the courts is to decide the rights of the parties and not to punish them for mistakes they made in the conduct of their cases. – Gumel, JCA. Ehanire v. Erhunmwuse (2007)
NOT EVERY APPEAL ON ERROR WILL SUCCEED; THE ERROR MUST OCCASION A MISCARRIAGE OF JUSTICE
I think I ought to point out in this connection that even if there was any error in the procedure the evidence of the fourth defendant was taken, and I clearly do not so hold, it is not every error or mistake that will result in an appeal against the judgment in a suit being allowed. It is only when the error is substantial in that it has occasioned a miscarriage of justice that an appellate court is bound to interfere. (See Onajobi v Olanipekun (1985) 4 SC (Part 2) 156 at 163; Ukejianya v Uchendu 13 WACA 45, at 46; Anyanwu v Mbara (1992) 5 NWLR (Part 242) 386 at 400; Azuetonma lke v Ugboaja (1993) 6 NWLR (Part 301) 539 at 556 etc.).
— Iguh JSC. Chime v Chime (2001) – SC 179/1991