BUG? Cropped video over solid color

(EDIT WINDOW)
Have a .mov video with a person over a partial withe background.
use CROP to cut out left and right.
put the cropped video over a withe solid color to see a full withe background. COOL!
Monitor show me a person over a complete nice withe background!
(DELIVER WINDOW)
Monitor Still show me a person over a complete nice withe background!
RENDER INDIVIUDAL CLIPS!
NOOOO!
Result video with TWO BLACK Backgrounds into cropped areas (left and right) instead the all White!
Monitor STILL SHOW ME a full withe background!
why Resolve 15.1 cant render what im seeing?
PD:
Please no more strokes and borders on Timeline cursor, clips or UI, No more rounded clips! precise sharp and square clips!
Sorry For My English!
Have a .mov video with a person over a partial withe background.
use CROP to cut out left and right.
put the cropped video over a withe solid color to see a full withe background. COOL!
Monitor show me a person over a complete nice withe background!
(DELIVER WINDOW)
Monitor Still show me a person over a complete nice withe background!
RENDER INDIVIUDAL CLIPS!
NOOOO!
Result video with TWO BLACK Backgrounds into cropped areas (left and right) instead the all White!
Monitor STILL SHOW ME a full withe background!
why Resolve 15.1 cant render what im seeing?
PD:
Please no more strokes and borders on Timeline cursor, clips or UI, No more rounded clips! precise sharp and square clips!
Sorry For My English!