Opening or compiling VoCon V3 BNF grammar can generate an exception

Last reviewed: 11/1/2010

PRB Article ID: P111004

The information in this article applies to:

Chant Developer Workbench 2008

Symptoms

Opening an L&H BNF grammar or compiling with VoCon V3 can generate an exception.

Cause

When a grammar file is opened, the grammar compilers and text-to-speech voices are enumerated and populated in the toolbar. Additional requests interrupting this process could generate an exception.

Status

Fixed in Developer Workbench build 3.0.9.0.

Component Formats Impacted

None.