Sequoia capture four very dark images except RGB

Hi,
I have a problem related to Sequoia. I have used it for around 6 months with no problem. Suddenly today, when being used to capture 5 images, Sequoia returns 4 very dark images (for Red, Green, Red Edges, and NIR), and only returns one normal RGB image. I have done it multiple times today (indoor and outdoor), and always got the same results. I have tried using imageJ to open the dark images but still failed.
Anyone please help me. I have attached the image from the web interface.
Thank you in advance