ERROR: rtmpdump exited with code 1

[kyleahn]

I'm using OS X 10.10.5 and I tried to download the Naver flv video (http://tvcast.naver.com/v/513639). but i got the error says 'ERROR: rtmpdump exited with code 1'. I want it should be fixed. Thank you :D

Abjs-MacBook-Pro:~ Abj$ youtube-dl -v http://tvcast.naver.com/v/513639
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'-v', u'http://tvcast.naver.com/v/513639']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2015.08.28
[debug] Python version 2.7.10 - Darwin-14.5.0-x86_64-i386-64bit
[debug] exe versions: rtmpdump 2.4
[debug] Proxy map: {}
[Naver] 513639: Downloading webpage
[Naver] 513639: Downloading video info
[Naver] 513639: Downloading video formats info
[debug] Invoking downloader on 'rtmp://tvcast.video.pc.rmcnmv.naver.com/tvcast/?lsu_sa=6a05bbf7810d68a68dd485dc67d593bf1e1033c8ee0b4fc431073ccb973632853d2e1afb60f5be04e0d23442583e4b5d1b7dfc158bcca997a07769c3e7f67c9c0a2c5dc8235e83552b9e27317a2cbe81e8aaf91e48d03962a51a42f603615269311c36949c487b1518ec70422476864dd51170eb50f190c866c5e57e5b2e055065baa768ec1f627702d0b249fa3aeaa0e1bed7e33ee6193025d2a3fd7ed7d1d9033ddff1d2eab481997a17854ab486ab5e359515030babc2fc41df42ad90caa08bd73bd488285564b7757e8bf19a9de636b7bcacff141231ff1266770053ad18c9d2de8a5a23b05a8de5de91ea2d026a0e033a76681ae07c79190c19586f429994b9d51b4fc41adb37072f40d9922088784c07046073b5155e55e1d8a7d0e641'
[download] Destination: [10회전 비하인드] 딜러누나의 폭풍먹방-513639.flv
[debug] rtmpdump command line: rtmpdump --verbose -r 'rtmp://tvcast.video.pc.rmcnmv.naver.com/tvcast/?lsu_sa=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' -o '[10회전 비하인드] 딜러누나의 폭풍먹방-513639.flv.part' --protocol 1 --resume --skip 1
[rtmpdump] RTMPDump v2.4
rtmpdump 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
[rtmpdump] DEBUG: Parsing...
[rtmpdump] DEBUG: Parsed protocol: 0
[rtmpdump] DEBUG: Parsed host : tvcast.video.pc.rmcnmv.naver.com
[rtmpdump] DEBUG: Parsed app : tvcast
[rtmpdump] DEBUG: Number of skipped key frames for resume: 1
[rtmpdump] DEBUG: Protocol : RTMPT
[rtmpdump] DEBUG: Hostname : tvcast.video.pc.rmcnmv.naver.com
[rtmpdump] DEBUG: Port : 80
[rtmpdump] DEBUG: Playpath : ?lsu_sa=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
[rtmpdump] DEBUG: tcUrl : rtmpt://tvcast.video.pc.rmcnmv.naver.com:80/tvcast
[rtmpdump] DEBUG: app : tvcast
[rtmpdump] DEBUG: live : no
[rtmpdump] DEBUG: timeout : 30 sec
[rtmpdump] DEBUG: Failed to get last keyframe.
[rtmpdump] DEBUG: Closing connection.
[rtmpdump] 0 bytes
[rtmpdump] RTMPDump v2.4
rtmpdump 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
[rtmpdump] DEBUG: Parsing...
[rtmpdump] DEBUG: Parsed protocol: 0
[rtmpdump] DEBUG: Parsed host : tvcast.video.pc.rmcnmv.naver.com
[rtmpdump] DEBUG: Parsed app : tvcast
[rtmpdump] DEBUG: Number of skipped key frames for resume: 1
[rtmpdump] DEBUG: Number of skipped key frames for resume: 1
[rtmpdump] DEBUG: Protocol : RTMPT
[rtmpdump] DEBUG: Hostname : tvcast.video.pc.rmcnmv.naver.com
[rtmpdump] DEBUG: Port : 80
[rtmpdump] DEBUG: Playpath : ?lsu_sa=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
[rtmpdump] DEBUG: tcUrl : rtmpt://tvcast.video.pc.rmcnmv.naver.com:80/tvcast
[rtmpdump] DEBUG: app : tvcast
[rtmpdump] DEBUG: live : no
[rtmpdump] DEBUG: timeout : 30 sec
[rtmpdump] DEBUG: Failed to get last keyframe.
[rtmpdump] DEBUG: Closing connection.

ERROR: rtmpdump exited with code 1
File "/usr/local/bin/youtube-dl", line 11, in
sys.exit(main())
File "/Library/Python/2.7/site-packages/youtube_dl/init.py", line 410, in main
_real_main(argv)
File "/Library/Python/2.7/site-packages/youtube_dl/init.py", line 400, in _real_main
retcode = ydl.download(all_urls)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 1653, in download
url, force_generic_extractor=self.params.get('force_generic_extractor', False))
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 666, in extract_info
return self.process_ie_result(ie_result, download, extra_info)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 712, in process_ie_result
return self.process_video_result(ie_result, download=download)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 1323, in process_video_result
self.process_info(new_info)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 1585, in process_info
success = dl(filename, info_dict)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 1527, in dl
return fd.download(name, info)
File "/Library/Python/2.7/site-packages/youtube_dl/downloader/common.py", line 342, in download
return self.real_download(filename, info_dict)
File "/Library/Python/2.7/site-packages/youtube_dl/downloader/rtmp.py", line 202, in real_download
self.report_error('rtmpdump exited with code %d' % retval)
File "/Library/Python/2.7/site-packages/youtube_dl/downloader/common.py", line 155, in report_error
self.ydl.report_error(_args, *_kargs)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 530, in report_error
self.trouble(error_message, tb)
File "/Library/Python/2.7/site-packages/youtube_dl/YoutubeDL.py", line 492, in trouble
tb_data = traceback.format_list(traceback.extract_stack())

[EraYaN]

It seems to be a problem on rtmpdump's end.

It also happens with v2.4 GIT-2015-01-15 (KSV). Naver probably did something to stop it from working...