Proteus8.0仿真错误delmin increased to 1.38778e.017 due to lack of time precision

Proteus8.0仿真错误delmin increased to 1.38778e.017 due to lack of time precision,今天下载Proteus8.0，玩玩仿真，画好电路图，第一次仿真示波器还可以看波形，调了一下电路，就不能仿真了，哪位大神指点一下
delmin increased to 1.38778e.017 due to lack of time precision
,楼主解决了吗？我也出现在这样的问题,代码过于复杂，.hex文件过大？我也有这个问题,Timestep too small errors often occur if you have an ideal voltage/current source that changes too quickly (like a step change). Put a slower edge on it.

请看这个网页(点替换成.)https://forum.allaboutcircuits点com/threads/proteus-error-time-step-too-small-mosfet-circuit.134586/
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解决了吗,我也是这个问题 楼主能教教我吗,我的也是，怎么办