Problem with SC in AAL parcellation

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I am trying to generate SC in AAL parcellation.
I have used BATMAN pre-processing pipeline to generate ‘ubiased.nii.gz’ and ‘tracks_20M.tck’ files. Then i used the following steps to get SC in AAL.

  1. flirt -in unbiased.nii.gz -ref mean_b0.nii.gz -omat T12dwi_affine.mat -interp nearestneighbour -dof 12

  2. flirt -in unbiased.nii.gz -ref mean_b0.nii.gz -applyxfm -init T12dwi_affine.mat -out T12dwi.nii.gz

  3. 5ttgen fsl T12dwi.nii.gz 5tt_foraal.mif -premasked -force

  4. flirt -in unbiased.nii.gz -ref $FSL_DIR/data/standard/MNI152_T1_1mm_brain.nii.gz -omat T12MNI_affine.mat -interp nearestneighbour -datatype int

5.convert_xfm -omat MNI2T1_affine.mat -inverse T12MNI_affine.mat

6.convert_xfm -omat MNI2DWI_affine.mat -concat T12dwi_affine.mat MNI2T1_affine.mat

7.flirt -in /usr/local/fsl/aal/AAL.nii -ref mean_b0.nii.gz -out aal2dwi.nii.gz -applyxfm -init MNI2DWI_affine.mat -interp nearestneighbour -dof 12 -force

8.labelconvert aal2dwi.nii.gz /path/labelconvert/aalLUT_90_orig.txt /path/anaconda3/share/mrtrix3/labelconvert/aalLUT_90_ordered.txt aal2dwi_percilated.mif -force

9.tck2connectome -symmetric -zero_diagonal -scale_invnodevol -tck_weights_in sift_10M.txt tracks_20M.tck aal2dwi_percilated.mif SC_aal1.csv -force

But I got the error
tck2connectome: [WARNING] 7, 11
tck2connectome: [WARNING] (This may indicate poor parcellation image preparation, use of incorrect or incomplete LUT file(s) in labelconvert, or very poor registration)
Can you please help me to sort the errors?

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