google-research / ravens

Train robotic agents to learn pick and place with deep learning for vision-based manipulation in PyBullet. Transporter Nets, CoRL 2020.
https://transporternets.github.io
Apache License 2.0
562 stars 97 forks source link

Stuck in infinite loop when trying to generate observations for place-red-in-green #19

Open Advaya24 opened 3 years ago

Advaya24 commented 3 years ago

On trying to generate observations for place-red-in-green, the task reset gets stuck in an infinite loop as the get_random_pose function of Task keeps returning (None, None). Is there a way to fix this?

By the way, there might be a bug in checking for None in Line 72 of ravens/tasks/place_red_in_green.py, as it should be checking if the elements in the pose tuple are None instead of the tuple being None