将igs文件导入LT出现以下问题: ybiTWM
*/h(4Hz
*** Error (AITX_BLANKED_ENTS) *** -c&=3O!
nrKAK^
The input file did not contain any supported non blanked independant entities. [@lK[7 u
]]:K
l
Please check the documentation for a list of supported entities. n#x_da-m]
76rv$z{g^
请教各位是什么原因,如何解决?