This may be because in the last 48 hours the site was moved over from a development server, where Jetpack was in staging mode, to the production server, where it is now live, so what was on the development server is likely to be different (both older and newer, in different ways) to what had been on the production server at the time it was replaced.

Clicking the “here” link in the Site Health critical issue dashboard to “to start a fix to align Jetpack with your site data” doesn’t seem to do anything, at least nothing visible. In any case, giving it many hours doesn’t make the error disappear.

I went through all of the steps in the Jetpack debugging center except for turning off the plugins one by one, and everything else checked out fine. I will do that last step if I have to but only when site traffic is lower.

I have also reviewed many of the discussions in this group on the same topic, but it seems as if many of the problems were solved behind the scenes, or were handled on the official WordPress end, and their solutions are not posted in the group.

WordPress, all plugins, and all themes are at their current public release versions.

Thanks for any help you can provide.

The XML file cannot be opened because there is no available data view (XLST) details: unspecified error location line 26, column 1

Would anyone have any idea how I can fix this?

This is not what I would want to see as it is then impossible to differentiate the data relative to an individual site.

I use Analytics on Google far more than your reports in any case but with no data being displayed there that is now impossible.

I do not understand why in authenticating one site your system now combines data from a whole range of sites and not just the one relative to the specific site GA code.

Please help and let me know what other info you need.

Thanks