I successfully migrated a Drupal site I'd been working on to my local machine. The site itself and its content are all fine, but when I login as administrator, the admin toolbar is an unstyled list, as seen here.
I seem to have the same problem as described in this other thread; however, I have tried the solution suggested with no success.
All the permissions are correct, either 755 (folders) 644(files), and I did a recursive chown on the entire directory. I flushed the caches before I migrated the site and then again when I got it live locally. I am using the admin toolbar module, so I tried uninstalling, no change, and reinstalling, no change.
If I observer the console output from web browser, when I log in as admin, I get the following:
The stylesheet http://localhost/drupal/?og6o9k was not loaded because its MIME type, “text/html”, is not “text/css”.
SyntaxError: expected expression, got '<'
I don't know if these are related, but they are the only noticeable difference when I log in as admin, so I'm acting as if they are related.