An unknown error occurred (plugins)

It happens with the default theme and even with an artisteer generated theme… (besides all the others I’ve tryed)

I think I’ll go back to 2.8.6 when it didn’t happen

its happening to me too at my site Internet Marketing Affiliate Strategies
its probably WordPress servers side error, as on my other site yesterday it seemed fine.

sometimes i have to try installing the plugin 3-4 times and then it finally works.

Hi,
I think it was a server error, my host said so any way. Now that they’ve fixed it it all seems to work again. Hope it does so for you as well!

I know this is 4 months later, but I am currently getting that error with a clean install as well as an older server and website that had been working fine. I get it when I search for themes. It may be the server as it’s been only about an hour or 2.

It just started working again, both servers/sites!
Thank you wordpress team.

and I had an exact same issue last night. It’s working fine now. Something must have happened at the server side (000webhost.com)

https://www.ads-software.com/support/topic/406619?replies=29

This one should be closed as resolved.