KCL-Planning
PDDL parsing
I launched the planning system and the knowledge base nodes, providing my PDDL domain and problem. The system says:
`The supplied domain/problem file appear to violate part of the PDDL language specification. Specifically:
The planner will continue, but you may wish to fix your files accordingly.`
I don't understand what's the problem because the specification of the problem is empty; furthermore I used the PDDL files with another planner and it worked. Can you help me please?
We need more information to help you:
- Which planner are you using? Are you using POPF as it is default planner of ROSPlan?
- What domain and problem files are you using?
Hello,
It could also be that you are intending to use an existing PDDL problem instance, but ROSPlan is generating a new (empty) problem from the knowledge base. If that is the case then you will need to check the launch parameters here: http://kcl-planning.github.io/ROSPlan/documentation/planning_system_launch.html#pa
In particular "generate_default_problem" should be false. Its function is described in the link.
Michael
