[bilibili]some url return error -5016

[kesdoputr]

Make sure you are using the latest version: run youtube-dl --version and ensure your version is 2018.03.03. If it's not, read this FAQ entry and update. Issues with outdated version will be rejected.

• [x ] I've verified and I assure that I'm running youtube-dl 2018.03.03

Hello,i'm using window's exe version 2018.03.03
Some bilibili video will return error -5016

https://www.bilibili.com/video/av20576156/

Z:\tb>youtube-dl --verbose https://www.bilibili.com/video/av20576156/
[debug] System config: []
[debug] User config: ['--no-check-certificate', '-f', 'mp4']
[debug] Custom config: []
[debug] Command-line args: ['--verbose', 'https://www.bilibili.com/video/av20576
156/']
[debug] Encodings: locale cp932, fs mbcs, out cp932, pref cp932
[debug] youtube-dl version 2018.03.03
[debug] Python version 3.4.4 (CPython) - Windows-7-6.1.7601-SP1
[debug] exe versions: ffmpeg 3.3.3, ffprobe 3.3.3
[debug] Proxy map: {}
[BiliBili] 20576156: Downloading webpage
[BiliBili] 20576156: Downloading video info page
ERROR: BiliBili returns error -5016
Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp0wqp9d0n\bu
ild\youtube_dl\YoutubeDL.py", line 785, in extract_info
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp0wqp9d0n\bu
ild\youtube_dl\extractor\common.py", line 440, in extract
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp0wqp9d0n\bu
ild\youtube_dl\extractor\bilibili.py", line 131, in _real_extract
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp0wqp9d0n\bu
ild\youtube_dl\extractor\bilibili.py", line 82, in _report_error
youtube_dl.utils.ExtractorError: BiliBili returns error -5016

And one more,is there the problem Unable to extract player parameters have fix?
Now i still found that some bilibili url can be download,but some url returns
Unable to extract player parameters and some url returns error -5016

Thx for your reply.

[Dioxaz]

Noticed the same thing today attempting to download another video (https://www.bilibili.com/video/av20203938/). Note that none of my known methods (YDH, Firefox's inspector, online downloaders...) seem to work.