eac3to crashing on incomplete stream

eac3to v3.24
command line: "C:\MeGUI33\tools\eac3to\eac3to.exe"  "T:\Transcend2\Disney2\NEMO\PLAYLIST\00800.mpls_3.thd" "T:\Transcend2\Disney2\NEMO\PLAYLIST\00800.mpls_3.thd_.flac" -progressnumbers -log="C:\MeGUI33\tools\eac3to\UsEac3To.log"
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TrueHD, 7.1 channels, 48kHz
Decoding with libav/ffmpeg...
Remapping channels...
Encoding FLAC with libFlac...
[libav] Substream 0 parity check failed  <WARNING>
[libav] Substream 0 checksum failed  <WARNING>
[libav] Substream 0 length mismatch.  <WARNING>
The libav decoder reported error -1 while decoding.  <ERROR>
Creating file "T:\Transcend2\Disney2\NEMO\PLAYLIST\00800.mpls_3.thd_.flac"...
Aborted at file position 262144.  <ERROR>