请问下,我一打开cadence下面的PCB SI软件,提示对话框如下: G2 }- r6 y' N2 w6 t& N
Design was last saved by a higher capability product(Allegro XL).There may be constraints and other design data that may be ignored at the tool's current license levels. # A, |! h8 O5 f, |最后点确定就打开的是Allegro PCB Designer软件,请问哪个知道如何解决,让打开的是PCB SI软件哇。