When I ran
drush sql-dump --result-file, it came back with a warning and a success message.
system(): Cannot execute a blank command exec.inc:36 [warning]
Database dump saved to [success]
However, I checked inside the directory and no
.sql backup file can be found. I have also read this issue, but I am not using drush aliases.
How can I fix this and backup my database using the command line?