I tired to ues butterfly to do a optimization . But after a several time ,the blockmesh report a strange error: Solution exception:‘docker-machine’ ²»ÊÇÄÚ²¿»òÍâ²¿ÃüÁî£¬Ò²²»ÊÇ¿ÉÔËÐÐµÄ³ÌÐò»òÅú´¦ÀíÎÄ¼þ¡£ I have not idea about the problem , it’s some problem about the memory ?

Hi, Pompey. Firstly, you should update your BF components since that might be the cause of the problem. Also, the workflow has been changed with newer components. Secondly, which is most likely the case here, when using evolutionary solvers you should change interval to -1 in bf solution component…

Blockmesh report strange error

grasshopper butterfly

stefan October 10, 2018, 1:40pm 6

No problem.
You can read through this thread and find your answer there: