Calling detector on JPEG that required RGB conversion fails

[sodre]

Error while processing darknet-yolov4.work                                                               
Traceback (most recent call last):                                                                       
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/sqs_workers/processors.py", line 52, in process_message
    self.process(job_kwargs, job_context)                                                                
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/sqs_workers/processors.py", line 66, in process
    return call_handler(self.fn, effective_kwargs)                                                       
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/sqs_workers/processors.py", line 97, in call_handler
    fn(*handler_args, **handler_kwargs)                                                                  
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/pixl/darknet/sqs.py", line 86, in work
    dets = detector.detect(url)                                                                          
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/darknet/py/detector.py", line 16, in detect
    self.load_image(image)                                                                               
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/darknet/py/detector.py", line 20, in load_image
    image, self._last_image_size = image_to_3darray(image, self.network.shape)                           
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/darknet/py/util.py", line 66, in image_to_3darray
    image = image_scale_and_pad(image, target_shape)                                                     
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/darknet/py/util.py", line 80, in image_scale_and_pad
    image = image.convert("RGB")                                                                         
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/PIL/Image.py", line 902, in convert
    self.load()                                                                                          
  File "/home/pcarlos/.conda/envs/pixl.darknet/lib/python3.8/site-packages/PIL/ImageFile.py", line 234, in load
    seek(offset)                                                                                         
ValueError: seek of closed file