PARA_ERROR(LOCK, "lock error"), \
PARA_ERROR(SENDER_CMD, "command not supported by this sender"), \
PARA_ERROR(SERVER_CRASH, "para_server crashed -- can not live without it"), \
PARA_ERROR(LOCK, "lock error"), \
PARA_ERROR(SENDER_CMD, "command not supported by this sender"), \
PARA_ERROR(SERVER_CRASH, "para_server crashed -- can not live without it"), \