Error fetching license exchange data (Status code: 429)

[r-olaf]

Upgraded from 2.9 to 3.7.1, suddenly started experiencing these errors on every song when trying to pull any song or playlist or album:

192:~ user$ gamdl "https://music.apple.com/pl/album/do-it-again/1650885288?i=1650885292&l=pl"
[INFO     18:44:33] Starting Gamdl 3.7.1
[INFO     18:44:35] [URL   1/1  ] Processing "https://music.apple.com/pl/album/do-it-again/1650885288?i=1650885292&l=pl"
[INFO     18:44:35] [Track   1/1  ] Downloading "Do It Again"
Traceback (most recent call last):
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/api/apple_music.py", line 735, in get_license_exchange
    response.raise_for_status()
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/httpx/_models.py", line 829, in raise_for_status
    raise HTTPStatusError(message, request=request, response=self)
httpx.HTTPStatusError: Client error '429 Too Many Requests' for url 'https://play.itunes.apple.com/WebObjects/MZPlay.woa/wa/acquireWebPlaybackLicense'
For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/cli/cli.py", line 271, in main
    await downloader.download(download_item)
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/downloader/downloader.py", line 82, in download
    raise item.media.error
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/interface/interface.py", line 115, in _get_song_media
    async for media in self.song.get_media(media):
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/interface/song.py", line 594, in get_media
    audio_track=await self.base.get_decryption_key(
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/interface/base.py", line 180, in get_decryption_key
    license = await self.apple_music_api.get_license_exchange(
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/user/.local/pipx/venvs/gamdl/lib/python3.12/site-packages/gamdl/api/apple_music.py", line 738, in get_license_exchange
    raise GamdlApiResponseError(
gamdl.api.exceptions.GamdlApiResponseError: Error fetching license exchange data (Status code: 429)
[ERROR    18:44:35] [Track   1/1  ] Error downloading "Do It Again"
[INFO     18:44:35] Finished with 1 error(s)
192:~ user$ 

[schiffko]

yes, same problem here!

[amaurieboese]

same here

[scarlimange]

I think this is a server side rate limit because it only happens at least half way through large downloads and then keeps happening when I try to run a different download from the beginning