Nessus

Nessus _qdb_open: invalid table of contents

1. You start Nessus and you get an error while connecting to https://127.0.0.1:8834.
2. You run nessuscli and you get an error indicating:
blah blah _qdb_open: invalid table of contents

Stop Nessus service

service nessusd stop

Repair Nessus

/opt/nessus/sbin/nessusd -R

Start Nessus service

service nessusd start