[LAU] jack CD ripping: coding failed, err#8

[Peter P.]

Hi,

using the jack command line CD ripping program, the extraction from CD
audio to wav works fine, but the encoder (pre-set to flac in the 
.jack3rc config file) seems to fail. Jack gives me 
        "coding failed, err#8"
for each CD track. Can't find a -verbose or -debug flag to make it 
tell me more. Any ideas and help is greatly appreciated!
best, Peter