help ！！

shxjf

我在做PSpice的时候出现下面错误，请大家帮忙，告诉问题出在哪里！

The following 1 points have been identified as net connectivity change points from the last operation -------------------------------------------------------------------------------------------------------------------------------------- (4.50, 2.70) Creating PSpice Netlist Writing PSpice Flat Netlist E:\fggdj\test-PSpiceFiles\SCHEMATIC1\SCHEMATIC1.net ERROR Unable to open property mapping file: devparam.txt. ERROR Unable to create design property file. --------------------------------------------------------------------------------------------------------------------------------------