As my title says, the statistics view in the back end shows "1" in the "Clicked a link" column for nearly every newsletter. There are a couple that show "0" out of about 100 newsletters. This can't be correct. I have both "Handle click tracking" plugins enabled, so that is not the issue.
Similarly, the "Unique hits" column only shows "1" in every row, see the second screen shot.
What is the fix for this?
