allegro调网表问题请教下，急

我是用orcad画的原理图，通过other->telesis.dll生成的网表，在allegro里通过inport->logic调网表，出现如下错误报告：
Total Netlist Errors = 2.
Tue Nov 04 00:27:38 2008 &nbspage 1
Parsing device file: 'E:\work\lib\sc0402.txt'.
WARNING: Adding pins to the device not specified in functions.
-------------------------------------------------------------------------------

===========================================================
Total Device File Warnings = 1.
Total Device File Errors = 0.
===========================================================
Total Combined Netlist and Device File Warnings = 601.
Total Combined Netlist and Device File Errors = 2.
===========================================================
End of Allegro NETLIST IN Log
===========================================================

这是什么原因引起的，请教下，特急！！！！在线等！！！！