Replace progress bar

Hi John
I’m having similar problems with the Search Regex Progress bar.

The bar remains at 0%, even though the replacements have actually been made.
I checked the results by opening another instance of the plugin and doing a search for the replacement string.

I’d give you a screenshot but that facility does not seem to exist here.

Search: /where-to-register-domain-names-and-host-your-website
Replace: /best-domain-name-registrars-for-your-website
Source: All Post types
Results: 25 per page
Search flags: Ignore case
Single
Search Options: Search all posts, pages, and custom post types.
Replace progress: [short blue bar] 0% [short blue bar]

Hope this helps.
Philip