FileBot trying to extract MKV

[ramsundaram]

My filebot AMC has been functioning perfectly for a few years now.

It's running on a W10x64 machine, and moves completed files to my media player.

Yesterday, I had a error where it failed trying to extract an MKV.

Read archive [series.720p.hdtv.x264-sva.rar] and extract to [D:\Torrents\Completed\series.720p.HDTV.x264-SVA\series.720p.hdtv.x264-sva\series.720p.HDTV.x264-SVA]
Extracting files [D:\Torrents\Completed\series.720p.HDTV.x264-SVA\series.720p.hdtv.x264-sva\series.720p.HDTV.x264-SVA\series.720p.HDTV.x264-SVA.mkv]
SevenZipException: HRESULT: 0x1 (FALSE). Error extracting all items

What could this be due to? I moved the file manually and it works fine.

[noze2000]

This happended for me too today,
It messes up the process because filebot then does not delete the rars.

Help?