The antonyms for the phrase "were in error" are fairly straightforward. These include terms like "correct," "right," "accurate," "precise," "true," and "valid." Each term represents a different aspect of being correct or accurate, whether it's in terms of information, logic, or judgment. Given that "were in error" often implies a mistake, these antonyms are particularly useful for emphasizing the importance of accuracy and truthfulness in communication, decision-making, and problem-solving. By focusing on the antonyms of "were in error," we can strive to be more diligent and thoughtful in our actions, and ultimately arrive at more effective and positive outcomes.