请高手指点:ORCAD文件打开错误

使用cadence spb15.7 的orcad建立了一个元件,顺利保存在默认路径下,没有出现错误,可

为什么怎么都打不开?错误如下:

This application ORCAD Capture CIS ,has encountered following unrecoverable exception , and hence needs to be closed down

EXCEPTION_ACCESS_VIOLOTION::

One of the threads has tried to read from or write to a virtual address for which it does not have appropriate access

Do you want to save all the open design now before capture closes?

请高手指点

请高手指点