When I am running Health Check, I can see info being populated in the Report Output tab. However, once it finishes running all the info in the Report Output disappeared.
Corrupted ToadActions.dat and ToadActions.log files.
1. Close out of Toad.
2. Go to "C:\Documents and Settings\<user>\Application Data\Quest Software\Toad for Oracle\9.7\User Files."
3. Rename both ToadActions.dat and ToadActions.log to ToadActions.dat_OLD and ToadActions.log_OLD.
4. Restart Toad and try Health Check again.