Oracle APPS PO Output for Communication Completed with Error

ERROR:
m_Languages :en
m_Territories :US
genDoc() : Exceptionjava.lang.Exception: Error while generating PDF :null
java.lang.Exception: Error while generating PDF :null
rolling back the complete program

Solution :- . Query profile "XDO: Numeric Characters"
Set at site level one of the possible values for this profile: - 10.000,00