When you first launched this version I cleared my cache, and all went well from iPad to iMac to PC. The one time it did that <P> stuff was Sept. 13 in my post about the Shuriken Cutter. I noticed there were some parts of the forum screen missing so I figured it was just a small glitch in the overall "fix" that occurs during nighttime for you CONUS guys.
Since then, i haven't experienced that problem anymore and I still use any of those 3 devices. I use Safari on the Macs and Windows 7 on the PC. Hope that helps.