HFSS天线仿真出错怎么解决？ 100

[warning] Solving adaptive frequency ..., process hf3d: Unexpected failure (6:21:4
[error] Simulation completed with execution error on server: Local Machine. (6:21:58 ）HFSS仿真天线模型出错，错误是解决自适应频率…，处理hf3d:意外故障，有没有大神支支招