remote_submission_objnav_locally_rgbd.sh: 5: remote_submission_objnav_locally_rgbd.sh: [[: not found

[abstinentcode]

remote_submission_objnav_locally_rgbd.sh: 5: remote_submission_objnav_locally_rgbd.sh: [[: not found
2022-08-23 15:20:40,355 Initializing dataset ObjectNav-v1
2022-08-23 15:20:40,386 initializing sim Sim-v0
WARNING: Logging before InitGoogleLogging() is written to STDERR
E0823 15:20:40.400997 18 StageAttributesManager.cpp:90] StageAttributesManager::registerObjectFinalize : Render asset template handle : ./data/scene_datasets/mp3d/x8F5xyUWy9e/x8F5xyUWy9e.glb specified in stage template with handle : ./data/scene_datasets/mp3d/x8F5xyUWy9e/x8F5xyUWy9e.glb does not correspond to any existing file or primitive render asset. Aborting.
remote_submission.sh: line 3: 18 Segmentation fault (core dumped) python Stubborn/eval.py --timestep_limit 451 --evaluation $AGENT_EVALUATION_TYPE $@

Hello, I got the above error when I run "sh remote_submission_run.sh", do you know how to solve it? Thank you.