if you are going back to court, it seems that you have an attorney and you should ask these questions to your attorney. I urge that direction because your attorney knows what is going on and we attorneys answering here do not have all of the facts.
Generally the courts look with disfavor on a custodial parent who doesn't encourage or require the child to stay in contact with the noncustodial parent. Fostering a good relationship with the non-custodial parent is one of the factors under Civil Code Article 134. If your daughter has a good reason for not wanting to speak to her mother, your safest option is to take her to a counsellor, social worker, or child psychologist she can speak to about it, who can then present this information to the court. Otherwise you run the risk of having your explanation excluded as hearsay at trial.
As mentioned it sounds like you have an attorney who will have a better command of the facts and evidence. I do agree that it will be helpful for your daughter (and your case) to have her discuss the issue with a counselor or social worker.
Don't forget to check "Helpful" if I helped you out. This response is not intended to create an attorney client relationship and is based on the limited information available at the time of the response. Before acting on anything stated or referenced in this response you should consult with an attorney of your choosing and go over the specific details of your legal circumstances. My responses are also given in the context of the laws of the State of Louisiana. To the extent this comment involves principles of law governed by another state my comment merely reflects my opinion and should not be considered legal advice.
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