A error from ContextBuilder<CKKS>()

[Lance729]

After intalling the HElib, I try supplied example, file name "01_ckks_basics.cpp", but the ContextBuilder<CKKS>() function seems has an error as following:

I sussessfully cmake it by cmake -Dhelib_DIR=home/usr/local/share/cmake/helib ..
But fail to make owing to ContextBuilder<CKKS>() function.

Is the installing process wrong?
WSL platform

[Lier9527]

I also encountered the same problem, have you solved this problem？