DBdoctor出错，Error was fixed，求救！

Hymanliuman

做了个MODULE，老贴不进来，提示：Cannot modify element; the object or a parent has the FIXED property。换了一个能贴其它MODULE的板也是这个提示，所以认为MODULE有问题，FIXED property能UNFIXED的都解了，但结果DBdoctor还是出错，如下，请各位大虾帮忙看下什么原因，怎么解决。3Q！！！！！！！！！！
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  o5 t+ e, F  q  W" iERROR IN PAD STACK name = NULLPAD
  WARNING(SPMHDB-46): Illegal null pad.
3 G% U2 ], q; e% U   Error was fixed.

Number of Xnets before update: 94        after update: 73
& }9 q; l0 `3 w* c8 P- }7 SNumber of Diff Pairs before update: 72   after update: 65

2 a* u, l* ]- YRegenerating DRC
  Original DRC errors:   327
1 C% M4 X3 h2 K: f" m+ e) ^  Updated DRC errors:    756
! |& ^0 u& V) x+ f  DRC elapsed time:      00:00:03

0 warnings, 1 errors detected, 1 errors  fixed.
# r; ]/ \! V( W$ T

Hymanliuman

已解决，谢谢各位。“Illegal null pad”删除多余PAD就可以了。WARNING也不能忽略呀，不能光看 Error 。

七叶草

Hymanliuman 发表于 2014-5-20 09:55
已解决，谢谢各位。“Illegal null pad”删除多余PAD就可以了。WARNING也不能忽略呀，不能光看 Error 。

请问最后怎么解决？
ERROR IN PAD STACK name = PAD119
  WARNING(SPMHDB-46): Illegal null pad.
7 t5 E9 T/ r% h  v  G   Error was fixed.
' ~, k9 t, w5 e. g2 u) NERROR IN PAD STACK name = PAD118
( @4 ?/ {: `+ p0 R9 ^$ Q  WARNING(SPMHDB-46): Illegal null pad.
! b) x8 R. |2 T; n0 t6 j# F5 W   Error was fixed.
Number of Xnets before update: 0        after update: 0
( o) f/ d) N  o' S3 m6 X4 a/ e3 ~Number of Diff Pairs before update: 14   after update: 14
+ t7 O( Z4 n' j9 RRegenerating DRC
  Original DRC errors:   11
  Updated DRC errors:    11
3 R, b$ }1 r$ i% m  DRC elapsed time:      00:00:01
0 warnings, 2 errors detected, 2 errors  fixed.

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