1. The court hasn't set a specific hearing time: sometimes it may take some time for the court to set a specific hearing time, and lawyers may have to wait for the notice from the court.
2. The information is not updated in time: the court session time may change. If the information used by lawyers is not up to date, they may not be able to find the correct court time in time.
3. Incorrect information input: The lawyer may have entered the wrong information when inquiring about the court session time, resulting in the failure to obtain the correct result.