[hts-users:01196] Error: LoadModelFiles: #duration pdf must be positive value.

[Tóth Bálint <toth.b@xxxxxxxxxxx>]

Dear All,

I'm trying to run Training.pl with my own speech database. Everything is 
ok until "Start synthesizing waveforms using hts_engine", I get the 
following error:

Synthesizing a speech waveform from 
/home/toth/work/HTS-demo/data/labels/gen/0001.lab using hts_engine...
Error: LoadModelFiles: #duration pdf must be positive value.
Error in /usr/local/bin//hts_engine -td 
/home/toth/work/HTS-demo/voices/qst/ver/tree-dur.inf -tf 
/home/toth/work/HTS-demo/voices/qst/ver/tree-lf0.inf -tm 
/home/toth/work/HTS-demo/voices/qst/ver/tree-mcp.inf -md 
/home/toth/work/HTS-demo/voices/qst/ver/dur.pdf -mf 
/home/toth/work/HTS-demo/voices/qst/ver/lf0.pdf -mm 
/home/toth/work/HTS-demo/voices/qst/ver/mcp.pdf -dm 
/home/toth/work/HTS-demo/voices/qst/ver/mcp.win1 -dm 
/home/toth/work/HTS-demo/voices/qst/ver/mcp.win2 -dm 
/home/toth/work/HTS-demo/voices/qst/ver/mcp.win3 -df 
/home/toth/work/HTS-demo/voices/qst/ver/lf0.win1 -df 
/home/toth/work/HTS-demo/voices/qst/ver/lf0.win2 -df 
/home/toth/work/HTS-demo/voices/qst/ver/lf0.win3 -s 16000 -p 80 -a 0.42 
-b 0.4  -or /home/toth/work/HTS-demo/gen/qst/ver/hts_engine/0001.raw -ot 
/home/toth/work/HTS-demo/gen/qst/ver/hts_engine/0001.trace 
/home/toth/work/HTS-demo/data/labels/gen/0001.lab

With the example database (SLT) everything was working fine. What can be 
the problem?

Thank you for your help in advance!

Best Regards,
Bálint Tóth