X vector is not being created by running the command bash enroll.sh ./wav 1

[Deepanshi]

ln: failed to create symbolic link './steps': File exists
ln: failed to create symbolic link './sid': File exists
ln: failed to create symbolic link './utils': File exists
1: without speaker

get utt2spk, DataPre start on Sat Jul 25 11:58:05 UTC 2020

===== data preparatin finished successfully Sat Jul 25 11:58:05 UTC 2020==========

sorted spk2utt ... : fix_data_dir start on Sat Jul 25 11:58:05 UTC 2020

fix_data_dir.sh: kept all 1 utterances.
fix_data_dir.sh: old files are kept in /content/ivector-xvector/xvector/data/.backup
====== fix_data_dir finished successfully Sat Jul 25 11:58:05 UTC 2020 ==========

FeatureForSpeaker start on Sat Jul 25 11:58:05 UTC 2020

steps/make_mfcc.sh --mfcc-config conf/mfcc.conf --nj 1 --cmd run.pl /content/ivector-xvector/xvector/data /content/ivector-xvector/xvector/data/log/make_enrollmfcc /content/ivector-xvector/xvector/data/feat/mfcc
ln: failed to create symbolic link './steps': File exists
ln: failed to create symbolic link './sid': File exists
ln: failed to create symbolic link './utils': File exists
utils/validate_data_dir.sh: WARNING: you have only one speaker. This probably a bad idea.
Search for the word 'bold' in http://kaldi-asr.org/doc/data_prep.html
for more information.
utils/validate_data_dir.sh: Successfully validated data-directory /content/ivector-xvector/xvector/data
steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
run.pl: job failed, log is in /content/ivector-xvector/xvector/data/log/make_enrollmfcc/make_mfcc_data.1.log****