What if I accidentally moved the Freestyle Libre sensor during insertion, causing ER3 373 P?

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What if I accidentally moved the Freestyle Libre sensor during insertion, causing ER3 373 P?
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If you suspect the sensor was moved or improperly inserted, leading to the ER3 373 P error, the best course of action is to remove it and apply a new sensor. Proper insertion technique is crucial for sensor function.