Bigram pfsg with Nunace

[Hongqin Liu]

Hi, all,

I was trying to use Nuance compiler to compile a PFSG Bigram LM. But got
the message:

ERROR: PfsgAssembleUnflattenedNodeArrayFromPfsgArray: Assembled 10852
nodes, but expected only 10299!
FREESimple: not freeing untagged memory at 92f12a0
FREESimple: not freeing untagged memory at 92f12b0
....

FREESimple: not freeing untagged memory at 92f3520
ERROR: CompilePfsg: Couldn't assemble node array for grammar .TOP.
ERROR: GSLCompiler::PFSGToNodeArray: Couldn't compile pfsg into node
array

Is there anyone know why? I succeeded in trigram, but stuck at bigram.

Many thanks!

Hongqin Liu