[ERROR] [SofaRuntime] TypeError: __init__() missing 1 required positional argument: 'realTimeClock'

[jiayiliu-pku]

Hi,
I have installed all packages or plugins required for v23.06. Then, I want to run one example.
python test_env.py -e catheter_beam-v0 -ep 100 -s 100
However, it went wrongly.

How could I fix this error?
Thanks.

[hugtalbot]

Maybe @samuelmyoussef may help 🙏

[samuelmyoussef]

It seems like you're using an older version of SPLIB, you need to be using splib3. You should make sure that STLIB is included in your build and add $SOFA_ROOT/lib/python3/site-packages to your PYTHONPATH

[jiayiliu-pku]

I have re-installed the Sofa and required plugins with in-tree build.

I added the following two lines in CMakeLists.txt in sofa/src to fix the bug (error: 'is_same_v' is not a member of 'std')
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

Then, I added required plugins using plugin manager.

The bug was fixed :)