Failed to find IK solution. #27
Description
Has anyone encountered and solved this issue where the gripper hovers above the target object without grasping it? How can this be resolved?
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EPISODE 1 STEP 1
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Action (no info): Pixel X: 154, Pixel Y: 197, Rotation: 2 (60 deg)
Transformed into world coordinates: [-0.02531623 -0.64547546]
Failed to find IK solution.
Results:
Move to pre grasp position: Above target , 267 steps
Rotate gripper: success , 225 steps
Move to grasping position (z=1.8768): No valid joint angles received, could not move EE to position. , 0 steps
Grasped anything?: False
Move to center: success , 22 steps
Move to drop position: success , 294 steps
Final finger check: Nothing in the gripper
Open gripper: success , 38 steps
Could not execute all movements successfully.
Did not grasp anything.
Reward received during step: 0