Upgrading from 12.2.0.1 to 19.3.0.0 and it fails while executing rootupgrade.sh
CRS-2676: Start of 'ora.gipcd' on 'rcodbtst03' succeeded
CRS-2672: Attempting to start 'ora.crf' on 'rcodbtst03'
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'rcodbtst03'
CRS-2676: Start of 'ora.cssdmonitor' on 'rcodbtst03' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'rcodbtst03'
CRS-2672: Attempting to start 'ora.diskmon' on 'rcodbtst03'
CRS-2676: Start of 'ora.diskmon' on 'rcodbtst03' succeeded
CRS-2676: Start of 'ora.crf' on 'rcodbtst03' succeeded
CRS-1705: Found 0 configured voting files but 1 voting files are required, terminating to ensure data integrity; details at (:CSSNM00065:) in /opt/grid/grid19c/app/grid/diag/crs/rcodbtst03/crs/trace/ocssd.trc