Vijila, if you can’t find the redirect in the 404 Solution plugin then maybe the redirect is being done by something else.
The “search option” for the redirects works as follows.
1) Go to Settings -> 404 Solution -> Page Redirects
2) After “Rows per page” select “5000” and wait for the page to reload.
3) Press Ctrl-F (or CMD-F on a Mac) and type what you want to search for (thus using the browser’s built in search function).
Additionally, you can verify whether 404 Solution is actually redirecting or not by turning on debug logging and looking at the log. Here’s how to do that.
1) Go to the Options page (Settings -> 404 Solution -> Options)
2) Under “Advanced Settings (Etc), all the way at the bottom is a checkbox option named “Debug logging.” Check that box. Scroll down, click the “Save Settings” button.
3) Go to the URL that’s being redirected incorrectly and wait for it to be redirected.
4) Go back to the Options page (Settings -> 404 Solution -> Options)
5) Under “Advanced Settings (Etc), next to the “Debug logging” option is a link named “View” to view the debug file. Click it.
6) Scroll all the way to the bottom of the debug log and either manually look for the link you’re looking for or search for it using ctrl-f (I suggest searching for it).
If you find the link then you’ll see a message similar to the following.
2018-07-01 19:17:38 UTC (DEBUG): Logging redirect. Referer: | Current user: admin | From: /food/amp/ to: /food-addiction-problems-symptoms/, Reason: existing, Ignore msg(s): , Country:
If the page is being redirected then it means you haven’t found the redirect on the “Page Redirects” tab when you were looking for it earlier.
If the link does not appear then the it’s not being processed by the 404 Solution plugin.
Let me know how it goes.