Rainie Posted June 1, 2019 Report Share Posted June 1, 2019 Hello there! Looks like the problem with multi-segmented downloads still exists for some servers. Reproducing: Set "Settings > Connection > Number of segments per download" to more than 1 and try to download https://download.teamviewer.com/download/TeamViewer_Setup.exe At this moment the file size is 22 796 808 bytes. The downloaded file will be corrupted (no digital signature). I see duplicated PE header somewhere in the middle of the downloaded file — each segment contains data from the start of the uncorrupted file. Ketaring concatenates these chunks into a single file, making it useless. For example, Westbyte's Download Master tries to download in parallel, starts the second section, sees no 206 response, no Content-Range headers and drops this section, continuing to download in single thread from the beginning. GET /download/TeamViewer_Setup.exe HTTP/1.1 ... Range: bytes=12716479- ... -------------- HTTP/1.1 200 OK ... Content-Length: 22796808 ... Ketarin's logs: 01.06.2019 14:02:13: Update started with 1 application(s) 01.06.2019 14:02:13: TeamViewer [Win, Setup]: Using referer: https://www.teamviewer.com/en/download/windows/ 01.06.2019 14:02:14: TeamViewer [Win, Setup]: Server source file: /download/TeamViewer_Setup.exe 01.06.2019 14:02:14: TeamViewer [Win, Setup]: Replacing {version} in '{SoftDir}\TeamViewer\v{version}\' with '14.2.8352' 01.06.2019 14:02:14: TeamViewer [Win, Setup]: Determined target file name: D:\Soft\TeamViewer\v14.2.8352\TeamViewer_Setup.exe 01.06.2019 14:02:14: TeamViewer [Win, Setup]: Using referer: https://www.teamviewer.com/en/download/windows/ 01.06.2019 14:02:15: TeamViewer [Win, Setup]: Using referer: https://www.teamviewer.com/en/download/windows/ 01.06.2019 14:02:18: TeamViewer [Win, Setup]: Replacing {version} in '{version}' with '14.2.8352' 01.06.2019 14:02:18: Update finished I suggest that Ketarin could adopt DM's behavior or at least could notify user somehow (simply writing to log isn't enough). Link to comment Share on other sites More sharing options...
Jefferytix Posted February 10 Report Share Posted February 10 Hi, when I using the Studio Lite, I have noticed the Studio Lite is buggy that is when I updating the timeline, the content updated by me just rolling back, and this is not a rare case, please, is it my fault or the server problem? Link to comment Share on other sites More sharing options...
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