Cause: the document specified for
linguistic extraction was parsed but the document content was insufficient for
linguistic extraction by the specified parser.
Action: check the document contents or
try modifying linguistic settings

Relared Errors:
DRG-11422:
linguistic initialization failed
DRG-11425: gist
level string is invalid
DRG-11427:
valid gist level values are string
DRG-11432: file
error while accessing knowledge base
DRG-11435:
primary key value is invalid
DRG-11439:
index name length exceeds maximum of string bytes
DRG-11440:
operation not supported for the string language
DRG-11441: gist
numParagraphs string is invalid
DRG-11442:
valid gist numParagraphs values are string
DRG-11443: gist
maxPercent string is invalid