Need to provide a valid HDR Image

Hi,I am a studengt from China and I have 2 questions about glare analysis:
1、When I run glare analysis,there is always a warming “Provide a valid HDR Image”.The GDP can be calculated,but I think it is wrong.
2、Ladybug-imageviewer always has a warming “no valid images”,and the image can not recognize walls.

glare bug.3dm (142.0 KB) glare (798.9 KB)