Extractor for 500px is broken

[no95typem]

When I trying to download any gallery from 500px the error is occurred.
Log:

~ >>> gallery-dl --verbose https://500px.com/p/Light_Expression_Photography/galleries/street                                                                                                                               [1]
[gallery-dl][debug] Version 1.14.5
[gallery-dl][debug] Python 3.9.1 - Linux-5.9.16-1-MANJARO-x86_64-with-glibc2.33
[gallery-dl][debug] requests 2.25.1 - urllib3 1.26.3
[gallery-dl][debug] Starting DownloadJob for 'https://500px.com/p/Light_Expression_Photography/galleries/street'
[500px][debug] Using _500pxGalleryExtractor for 'https://500px.com/p/Light_Expression_Photography/galleries/street'
[urllib3.connectionpool][debug] Starting new HTTPS connection (1): api.500px.com:443
[urllib3.connectionpool][debug] https://api.500px.com:443 "GET /graphql?operationName=ProfileRendererQuery&variables=%7B%22username%22%3A+%22Light_Expression_Photography%22%7D&extensions=%7B%22persistedQuery%22%3A%7B%22version%22%3A1%2C%22sha256Hash%22%3A%22db1dba2cb7b7e94916d1005db16fea1a39d6211437b691c4de2f1a606c21c5fb%22%7D%7D HTTP/1.1" 200 100
[500px][error] An unexpected error occurred: KeyError - 'data'. Please run gallery-dl again with the --verbose flag, copy its output and report this issue on https://github.com/mikf/gallery-dl/issues .
[500px][debug] 
Traceback (most recent call last):
  File "/home/user/.local/lib/python3.9/site-packages/gallery_dl/job.py", line 64, in run
    for msg in self.extractor:
  File "/home/user/.local/lib/python3.9/site-packages/gallery_dl/extractor/500px.py", line 32, in items
    data = self.metadata()
  File "/home/user/.local/lib/python3.9/site-packages/gallery_dl/extractor/500px.py", line 154, in metadata
    user = self._request_graphql(
  File "/home/user/.local/lib/python3.9/site-packages/gallery_dl/extractor/500px.py", line 87, in _request_graphql
    return self.request(url, params=params).json()["data"]
KeyError: 'data'

[no95typem]

User profiles downloading doesn't work too

[mikf]

You will have more success with downloading from 500px.com in general by using the latest version (1.16.5) instead of 1.14.5, but photos in that gallery in particular cause a different problem: https://api.500px.com/v1/photos refuses to return any info for those photos for some reason.

gallery-dl -v https://500px.com/p/Light_Expression_Photography/galleries/street
[gallery-dl][debug] Version 1.17.0-dev - Git HEAD: 92071d02
[gallery-dl][debug] Python 3.9.1 - Linux-5.4.98-1-lts-x86_64-with-glibc2.33
[gallery-dl][debug] requests 2.25.1 - urllib3 1.25.11
[gallery-dl][debug] Starting DownloadJob for 'https://500px.com/p/Light_Expression_Photography/galleries/street'
[500px][debug] Using _500pxGalleryExtractor for 'https://500px.com/p/Light_Expression_Photography/galleries/street'
[urllib3.connectionpool][debug] Starting new HTTPS connection (1): api.500px.com:443
[urllib3.connectionpool][debug] https://api.500px.com:443 "GET /graphql?operationName=ProfileRendererQuery&variables=%7B%22username%22%3A+%22Light_Expression_Photography%22%7D&extensions=%7B%22persistedQuery%22%3A%7B%22version%22%3A1%2C%22sha256Hash%22%3A%22105058632482dd2786fd5775745908dc928f537b28e28356b076522757d65c19%22%7D%7D HTTP/1.1" 200 2109
[urllib3.connectionpool][debug] https://api.500px.com:443 "GET /graphql?operationName=GalleriesDetailQueryRendererQuery&variables=%7B%22galleryOwnerLegacyId%22%3A+%225797936%22%2C+%22ownerLegacyId%22%3A+%225797936%22%2C+%22slug%22%3A+%22street%22%2C+%22token%22%3A+null%2C+%22pageSize%22%3A+20%7D&extensions=%7B%22persistedQuery%22%3A%7B%22version%22%3A1%2C%22sha256Hash%22%3A%22fb8bb66d31b58903e2f01ebe66bbe7937b982753be3211855b7bce4e286c1a49%22%7D%7D HTTP/1.1" 200 8061
[urllib3.connectionpool][debug] https://api.500px.com:443 "GET /v1/photos?expanded_user_info=true&include_tags=true&include_geo=true&include_equipment_info=true&vendor_photos=true&include_licensing=true&include_releases=true&liked_by=1&following_sample=100&image_size=4096&ids=1028145219%2C1028145220%2C1028180020%2C1028180087%2C1028180400 HTTP/1.1" 200 None
[500px][error] An unexpected error occurred: KeyError - '1028145219'. Please run gallery-dl again with the --verbose flag, copy its output and report this issue on https://github.com/mikf/gallery-dl/issues .
[500px][debug] 
Traceback (most recent call last):
  File "/home/mike/dev/python/gallery_dl/job.py", line 69, in run
    for msg in self.extractor:
  File "/home/mike/dev/python/gallery_dl/extractor/500px.py", line 35, in items
    for photo in self.photos():
  File "/home/mike/dev/python/gallery_dl/extractor/500px.py", line 189, in photos
    yield from self._extend(photos["edges"])
  File "/home/mike/dev/python/gallery_dl/extractor/500px.py", line 70, in _extend
    return [
  File "/home/mike/dev/python/gallery_dl/extractor/500px.py", line 71, in <listcomp>
    data[str(edge["node"]["legacyId"])]
KeyError: '1028145219'