Why would htaccess have anything to do with it?You need to investigate the issue. Probably htaccess issue.
Could be sending a wrong error code back, could be set to the wrong get/push etc. requests... LotsWhy would htaccess have anything to do with it?
Anyone else have this and how did you solve them?
Yes, sounds plausible. It's fk'n annoying though....damn Google...Soft 404...such an anal term - its so wishy-washy and vague - if it was thin content that would make sense but these are monsters that carry 3-4K of content and used to be premo-pagesCould be sending a wrong error code back, could be set to the wrong get/push etc. requests... Lots
Very good idea - yes I have a license I'll run them thru the toolHave you run it through any tool to check for this, such as Screaming Frog?