ronuchit
commented
3 weeks ago Hmm, we've never tested on Windows. At the end of the day all we're doing is running this function which has an if branch for Mac and an else branch for Linux. You'll need to modify it as needed for Windows, or simply install FF any other way. The goal of the installation is simply to reach a point where you have an executable called FF-v2.3/ff in the current directory. Once you have that, this check will no longer fire, and we'll no longer call _install_ff().
Hi, I installed both pddlgym and pddl_gym_planners on a conda environment in windows, ran the example code of pddlgym_planners and got the following output and trace:
Instantiating FF % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 curl: (35) schannel: next InitializeSecurityContext failed: SEC_E_CERT_EXPIRED (0x80090328) - The received certificate has expired. A subdirectory or file C:\projects\pddlgym_planners\pddlgym_planners\FF-v2.3 already exists. tar (child): temp_ff_install.tgz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now tar: Child returned status 2 tar: Error is not recoverable: exiting now rm: cannot remove 'temp_ff_install.tgz': No such file or directory 'make' is not recognized as an internal or external command, operable program or batch file. Traceback (most recent call last): File "C:\projects\pddl_play\pddl_gym_planner.py", line 6, in
ff_planner = FF()
File "c:\projects\pddlgym_planners\pddlgym_planners\ff.py", line 24, in init
self._install_ff()
File "c:\projects\pddlgym_planners\pddlgym_planners\ff.py", line 87, in _install_ff
assert os.path.exists(self._exec)
AssertionError
Process finished with exit code 1