Yesterday when WP updates to 4.0.1 I noticed all my OP2 powered pages became weird. The first thing I notice was the submit button is all gone. I scoured the OP2 support and Google search and indeed some themes broke it’s functionality.
Anyhow, I managed to fix temporarily by reverting back to WP 4.0 until just a couple of hours ago, Optimizepress 2 released it’s update: version 2.3.2 which addresses this issue. But prior to that, I got a automatic update for OP2 theme only and not the plugin yet the release update was still version 2.3.1.
I applaud OP2 support for fast response and fixing this issue fast and that’s why they continue to be the leader in providing top-notch, amazing landing pages.