"erred in concluding" is correct and usable in written English.
You can use it when you want to express that someone's conclusion was incorrect or misguided. For example, "The lawyer erred in concluding that the defendant was guilty."
It first held that the Court of Appeals had erred in concluding that Anita was not unavailable.
The Ninth Circuit erred in concluding that Forney could not appeal because she was the prevailing party.
The newspaper reported that federal studies had erred in concluding that the project would be a net gain for taxpayers.
The court held that Rakoff erred in concluding that the S.E.C. should privilege the public's "overriding interest in knowing the truth".
Nintendo argues that the district court erred in concluding that the audiovisual displays created by the Game Genie are not derivative works.
The Court of Appeals erred in concluding that The Nation's use of the copyrighted material was excused by the public's interest in the subject matter.
The student errs in concluding that the failure of heavily favored teams to cover large point spreads as often as other favorites covered narrower point spreads was a function of point shaving.
But in his new defense, he says that his accusers err in concluding from the e-mails that he had not previously done the experiments.
Finally, the government argues that the Court of Federal Claims erred in not concluding that the copyright at issue was a joint work.
"The Appeals Chamber finds that the Trial Chamber erred in fact in concluding that there was no evidence", Mr Meron said, adding that the decision "resulted in a miscarriage of justice".
Because the district court did not err in concluding that VFI received reasonably equivalent value in the spin, we need not discuss the fine distinctions between balance-sheet insolvency, equitable insolvency and unreasonable undercapitalization.
