[xfire-user] anyone know what mean this error?

[Fabio Alves de Araujo Ebner - DNA Solution]

RROR: JDWP Unable to get JNI 1.2 environment, jvm->GetEnv() return code = -2
JDWP exit error AGENT_ERROR_NO_JNI_ENV(183):  
[../../../src/share/back/util.c:820]


anyone??
tks