用7.9.5打开pcb出现以下错误,是什么原因呢?版本问题还是什么?谢谢 ' n0 A/ K( M) H6 y/ A, @ s. xInfo: Forward annotation has been disabled " }0 F1 u: Q. y2 T! R/ IError: Problem encountered while copying the PCB layout data from the work area in the Common Database. See PCBLogFile.txt for details. Saving of the database has failed., M# ^4 ]" O1 c) ~6 P
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