在混合器的运行过程中出现这样的错误，改怎么办？

475573352 · 发表于 1970-1-1 08:00:00

** ERROR IN THE "DEF-STREAMS" PARAGRAPH WHICH BEGINS ON LINE 49

MUST EITHER INCLUDE "NC-COMPS" FOR NC-TYPE SUBSTREAMS,

OR DROP THE NC-TYPE SUBSTREAM IF THERE ARE NO

NONCONVENTIONAL COMPONENTS.

** ERROR IN THE"DEF-STREAMS" PARAGRAPH WHICH BEGINS ON LINE 49

SUBSTREAM "NC" HAS NO NONCONVENTIONAL COMPONENT.

IT WILL BE IGNORED.

! Errors while processing inputspecifications

->Processing input specifications ...

** ERROR IN THE"DEF-STREAMS" PARAGRAPH WHICH BEGINS ON LINE 49

MUST EITHER INCLUDE "NC-COMPS" FOR NC-TYPE SUBSTREAMS,

OR DROP THE NC-TYPE SUBSTREAM IF THERE ARE NO

NONCONVENTIONAL COMPONENTS.

** ERROR IN THE "DEF-STREAMS"PARAGRAPH WHICH BEGINS ON LINE 49

SUBSTREAM "NC" HAS NO NONCONVENTIONAL COMPONENT.

IT WILL BE IGNORED.

! Errors while processing inputspecifications

->Processing input specifications ...

** ERROR IN THE"DEF-STREAMS" PARAGRAPH WHICH BEGINS ON LINE 49

MUST EITHER INCLUDE "NC-COMPS" FOR NC-TYPE SUBSTREAMS,

OR DROP THE NC-TYPE SUBSTREAM IF THERE ARE NO

NONCONVENTIONAL COMPONENTS.

** ERROR IN THE"DEF-STREAMS" PARAGRAPH WHICH BEGINS ON LINE 49

SUBSTREAM "NC" HAS NO NONCONVENTIONAL COMPONENT.

IT WILL BE IGNORED.

! Errors while processing inputspecifications

错误的程序是这样的，如果需要进一步的数据，跟我联系，谢谢各位的帮助