yeah so I spent All evening debugging this, and it turns out that it was a similar plugin, installed on the site level that was causing this problem. It was the plugin “WP Simple Survey”, and disabling it restored the ability to make sites for users 🙂
While I’m on here with Andrea_r, since you seem pretty knowledgeable…
ever since 3.2.1, if I have network enabled, I can’t add plugins at the site level anymore on my main site. Is that normal? I’ve always distinguished site plugins and network plugins, but now the only way I have to add a plugin to my main site, is to go to the network admin, plugins, and install it then network activate it from there. It doesn’t seem like it should be that way, but it’s that way on any site that has a network installed.
