Hey man I need your help! Great work on this by the way it's amazing for us video editors, but i'm having trouble near the last part of the code. I'm definitely not an avid coder here at all so let me know what I'm doing wrong. Everything looks like it activated correctly but when I get towards this part: Removing the background from all frames and saving them When I try to run that code, this error comes up: NameError Traceback (most recent call last) <ipython-input-7-ad0006e31003> in <module>() 32 ht,wd,l=final_img.shape 33 sz=(wd,ht) ---> 34 img_array.append(final_img) NameError: name 'img_array' is not defined From that point on, I am totally stuck here and can't finish the process because I don't know what this means or how to fix it. However, from what I can see, everything before that has activated successfully. If you know how to fix this part for me, I'd greatly appreciate it! Thank you