PISPCE仿真整理出现的错误

时间：10-02 整理：3721RD 点击：

--------------- Simulation Circuit File: 1原理图1 ---------------
Simulation running...
No recognized product configuration selected.
* C:\Users\lenov\Desktop\11.sch
Reading and checking circuit
Unable to open file
Unable to open file
Circuit has errors ... run aborted
See output file for details
Simulation aborted，这是咋回事！请路过的帮我解决下，谢谢了！