Alert login problem

I am having the exact same problem on my site. And there are no errors in the Google console so I don’t really know how to fix it. Nobody can log in at the moment so any help on how to fix this would be much appreciated.

Thanks.

Wendie

When it shows you an error, try updating your pages. When I do this I log myself automatically.

It’s possible this is a conflict caused by your theme or another plugin. To check if it is, can you test with all other plugins deactivated and while running the default WordPress theme?

I did.

Today I logged in both locally and in the network, all right. I do not know what happened days ago. Maybe you have to update the plugin.