I have read your post twice but do not see a question. I assume you intended to ask: What do I do now?
The court has inherent power to correct clerical mistakes. Assuming the attorney had no authority to take the matter off-calendar, and the court should have known that, perhaps you can move the court for an order re-setting the matter for hearing, nunc pro tunc. You can also move for relief under C.C.P. section 473.
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I have added Family Law to your categories so you can get more anwers.
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Mr Daymude is correct ... but your first action should have been to ask this attorney why he did what he did. Perhaps he was acting in your best interest. If not, ask HIM to reset the matter for hearing.
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