Total Segmentor error ( slow segmentation mode)

I’m getting the following error using slower long segmentation mode. Fast seems ok.
I’m on a linux Ubuntu 22.04 platform Nvidia rtx 3060, cuda 11.8 cudnn 8.7.0. Git installed

ReferenceImageExtentOffset attribute was not found in NRRD segmentation file. Assume no offset.

Traceback (most recent call last):
File “/home/sam/Slicer-5.3.0-2023-01-28-linux-amd64/NA-MIC/Extensions-31553/TotalSegmentator/lib/Slicer-5.3/qt-scripted-modules/TotalSegmentator.py”, line 264, in onApplyButton
self.logic.process(self.ui.inputVolumeSelector.currentNode(), self.ui.outputSegmentationSelector.currentNode(),
File “/home/sam/Slicer-5.3.0-2023-01-28-linux-amd64/NA-MIC/Extensions-31553/TotalSegmentator/lib/Slicer-5.3/qt-scripted-modules/TotalSegmentator.py”, line 749, in process
self.logProcessOutput(proc)
File “/home/sam/Slicer-5.3.0-2023-01-28-linux-amd64/NA-MIC/Extensions-31553/TotalSegmentator/lib/Slicer-5.3/qt-scripted-modules/TotalSegmentator.py”, line 656, in logProcessOutput
raise CalledProcessError(retcode, proc.args, output=proc.stdout, stderr=proc.stderr)
subprocess.CalledProcessError: Command ‘[’/home/sam/Slicer-5.3.0-2023-01-28-linux-amd64/bin/…/bin/PythonSlicer’, ‘/home/sam/Slicer-5.3.0-2023-01-28-linux-amd64/lib/Python/bin/TotalSegmentator’, ‘-i’, ‘/tmp/Slicer-sam/__SlicerTemp__2023-01-30_01+05+23.185/total-segmentator-input.nii’, ‘-o’, ‘/tmp/Slicer-sam/__SlicerTemp__2023-01-30_01+05+23.185/segmentation’, ‘–ml’, ‘–task’, ‘total’]’ returned non-zero exit status 120.

Any help most appreciated.