Almost without exception the indicator light, top right rear, glows first orange then immediately red which must be indicating the camera's dissatisfaction with itself. Since this model has a few years on it, the only explanation available when researching is; Blinks orange - Flash charging; flash will not fire when picture is taken. Blinks red - Lens or memory error The SD card I'm using is a Sandisk 64GB 170mb/s Extreme Pro which shows no failure signs or problems, and I'm using a XS-Pro Digital Clear MRC filter and a JJC round lens hood on the camera, though the symptom occurs with or without these accessories. I have some black electrical tape which would immediately solve the issue, but if anyone has an idea what's causing this I would like to correct the problem, if one exists, if possible. Thanks!