Could not find with wp load ../path CMAC-circuit.txt

I am trying to fly the arduplane with siml simulator. I tried to load the mission but found that MAVproxy complains about no such file or directory when I do

wp load …\Tools\autotest\CMAC-circuit.txt

Anyone has idea?

http://ardupilot.org/dev/docs/plane-sitlmavproxy-tutorial.html

Try using tab-completion to work out where the error lies.

Ensure that those are two notes at the start; your paste here seems to be
a unicode elipsis character, so something might have stuffed you up there.

Try using forward slashes “/” rather than backwards slashes “”.