The above finding complained of being a finding of fact, it is settled law that for the appellants to successfully appeal against the finding, they must first of all obtain the leave of either the lower court or of this court. It would have been otherwise if the complaint was purely a complaint of error in law. It is clear from the record that appellants never obtained the leave of either the lower court or of this court to appeal on the facts so ground 1 of the grounds of appeal in so far as it is a complaint against the findings of facts is incompetent and is consequently liable to be struck out.
– WS Onnoghen, JSC. Calabar CC v. Ekpo (2008)