name 'myPDDL' is not defined

[newarney]

Hello!

I am trying to use myPDDL in Sublime, but when trying to calculate the distance, I find the following error:

myPDDL-distance
Traceback (most recent call last):
File "", line 1, in
NameError: name 'myPDDL' is not defined
Exception in thread Thread-6:
Traceback (most recent call last):
File "./python3.3/threading.py", line 901, in _bootstrap_inner
File "/home/newarney/.config/sublime-text-3/Packages/myPDDL/mypddl.py", line 40, in run
subprocess.Popen([self.mypddl_cmd, "distance", self.file_name])
File "./python3.3/subprocess.py", line 819, in init
File "./python3.3/subprocess.py", line 1386, in _execute_child
TypeError: Can't convert 'NoneType' object to str implicitly

---

I am using Ubuntu 18.04.3 LTS OS (64 bit).

Thank you!

[Pold87]

Hi!
Have you tried to run the distance calculation from the command line (i.e.,
not within Sublime Text)? What happens if you type myPDDL distance example.pddl?

[newarney]

Hello,

I solved the problem. The point is, I'm using Sublime Text 3, but myPDDL path was pointing to Sublime Text 2. The path fix looks like this:
path=~/.config/sublime-text-3/Packages/myPDDL

Thank you!

[Pold87]

Thank you for the feedback! I'll update the README so that it points to Sublime 3.

[anentropic]

is there not some way to have this line from myPDDL file:

path=~/.config/sublime-text-2/Packages/myPDDL

...to just use the current path of the myPDDL file itself?

That would be a better default

Then you can just add

export PATH=$PATH:<path to Sublime Text>/Packages/myPDDL

to your .bashrc as per the README and be done

[anentropic]

here is a way for that:

# Set this path to the myPDDL folder
# Don't use a trailing slash (right: /myPDDL, wrong: /myPDDL/)
path="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"

as found here https://stackoverflow.com/a/246128/202168