Unauthorized when uploading cover image

[Matix-Media]

      const playlistData = await spotify.createPlaylist("Daily Music Drive", {
        description: "Spotify's Daily Drive without podcasts",
      });
      console.log("Uploading playlist cover");
      await spotify.uploadCustomPlaylistCoverImage(
        playlistData.body.id,
        imageStore.dailyMusicDrive
      );

The first request works without problems, but the second request fails.

This is the base64 encoded image:

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The error:

D:\Development\JS\spotify-daily-music-drive\node_modules\spotify-web-api-node\src\http-manager.js:39
    return new WebapiRegularError(response.body, response.headers, response.statusCode);
           ^
WebapiRegularError: An error occurred while communicating with Spotify's Web API.
Details: Unauthorized..
    at _toError (D:\Development\JS\spotify-daily-music-drive\node_modules\spotify-web-api-node\src\http-manager.js:39:12)
    at fn (D:\Development\JS\spotify-daily-music-drive\node_modules\spotify-web-api-node\src\http-manager.js:71:25)
    at Request.callback (D:\Development\JS\spotify-daily-music-drive\node_modules\superagent\src\node\index.js:902:3)
    at fn (D:\Development\JS\spotify-daily-music-drive\node_modules\superagent\src\node\index.js:1130:18)
    at IncomingMessage.<anonymous> (D:\Development\JS\spotify-daily-music-drive\node_modules\superagent\src\node\parsers\json.js:19:7)
    at Stream.emit (node:events:513:28)
    at Stream.emit (node:domain:489:12)
    at Unzip.<anonymous> (D:\Development\JS\spotify-daily-music-drive\node_modules\superagent\src\node\unzip.js:54:12)
    at Unzip.emit (node:events:513:28)
    at Unzip.emit (node:domain:489:12) {
  body: { error: { status: 401, message: 'Unauthorized.' } },
  headers: {
    'content-type': 'application/json; charset=utf-8',
    'cache-control': 'private, max-age=0',
    'x-robots-tag': 'noindex, nofollow',
    'access-control-allow-origin': '*',
    'access-control-allow-headers': 'Accept, App-Platform, Authorization, Content-Type, Origin, Retry-After, Spotify-App-Version, X-Cloud-Trace-Context, client-token, content-access-token',
    'access-control-allow-methods': 'GET, POST, OPTIONS, PUT, DELETE, PATCH',
    'access-control-allow-credentials': 'true',
    'access-control-max-age': '604800',
    'content-encoding': 'gzip',
    'strict-transport-security': 'max-age=31536000',
    'x-content-type-options': 'nosniff',
    date: 'Wed, 24 May 2023 20:04:17 GMT',
    server: 'envoy',
    via: 'HTTP/2 edgeproxy, 1.1 google',
    'alt-svc': 'h3=":443"; ma=2592000,h3-29=":443"; ma=2592000',
    connection: 'close',
    'transfer-encoding': 'chunked'
  },
  statusCode: 401
}