I know I have had this problem before and you said go to the permalinks page and that fixed it. Yes it worked. But I now have had it several times in the last week. What do you think is causing this? I cant keep having customers tell me about the problem. Thank you.
I think it’s another plugin on your website that’s causing this. Usually you wouldn’t need to go to the Settings > Permalinks page. What you could do is check the other plugins on the site and see if they call flush_rewrite_rules() and if they do then we can investigate further.