照着范例做,会报错(如下),无法运行,找不到原因,请大神们帮忙。 ! I! s. ?! B' I- \5 D. Q$ x 1 L. ?# w0 _2 G- n9 w+ I' h; U$ ^5 F. s- h9 \7 O: M5 \* e k, g
Integrity 3 \3 |' o6 q4 g! p u' j. \& \
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MRP 9 t; E' k9 v0 s) Z" S, I3 N2 d The shifcalender which is needed for planning purposes was not given.