database check 检查错误分析

database check 检查错误分析原因
ERROR IN SHAPE (-73.46 75.00)
class = ETCH
subclass = TOP
Part of Symbol Def SH_KEYPAD_SQ150.
Which is part of a padstack as a SHAPE symbol.
SHAPE boundary may not cross itself.
Error cannot be fixed.
ERROR IN SHAPE (-78.27 -70.00)
class = ETCH
subclass = TOP
Part of Symbol Def SH_CIR_210CUT2.
Which is part of a padstack as a SHAPE symbol.
SHAPE boundary may not cross itself.
Error cannot be fixed.
Regenerating DRC
21 original DRC errors replaced by
21 current DRC errors.
0 warnings, 2 errors detected, 0 errors fixed.

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