Import STL file using aneurysm example

Hi all,

I am new to palabos. Right now, I am studying the anesurysm example and tring to import the self-define STL file. I checked the file quality, the results showed that it is ok.

However, when try to run the case, there was a error

If there is anyone who meet the problem before, I am looking forward to your replies.

Thanks!!!

Regards,
Shuang