You may be able to appeal your case for ineffective assistance of counsel, judicial error, and an erroneous application of the law. To file a grievance (complaint) against an attorney, complete the Attorney Grievance Form.By Mary Pat Gallagher All Articles New Jersey Law Journal January 2, 2013. Claims of ineffective assistance of trial counsel shall be raised exclusively on direct appeal of a final judgment or order. Discover New Jersey's ineffective assistance of counsel standards for a claim involving trial, appellate, or plea agreement counsel. Find the best civil rights attorney serving Middlesex County. Such coverage shall be with acceptable insurance companies operating on an admitted basis in the State of New Jersey. Ineffective Assistance of Counsel and Failure to Provide a Factual Basis. You can only claim ineffective assistance of counsel after a conviction. Overall, participants mentioned the length of the survey as being a barrier to completing all the questions.