Downgraded to 2.1.1 and everything works okay, even old posts appeared with all their authors.
Downgraded to 2.1.1 and everything works fine, even old posts with multiple authors appeared okay. Hope this helps.
Having the same problem!
We’re building a ww.wp.xz.cn site — http://www.eriewire.org.php5-14.dfw1-1.websitetestlink.com/ — and installed a few different plugins, which seem to have disabled our admin pages all together. Now, all we get are blank admin screens ???????????
