Thread:Project:Support desk/MediaWiki v1.19.1 installation: Compilation failed: support for \P, \p, and \X has not been compiled/reply (8)

Hi. Is there any update on this problem? I have a 1.15 MW installation that failed miserably when I tried to bring it to 1.19 and this seems to have been the major culprit. I am trying to migrate onto the latest version of my virtual distributed server platform (GoDaddy CentOS 6 with PLESK 11), so I imagine others must be running into this as well.

Can anyone confirm what the most current version of MW is that DOESN'T have this problem? My MW uses Sphinx and the SphinxSearch extension. There was a major update to SphinxSearch in MW 1.16 which also supports the most current Sphinx implementation. Because of the work and uncertainty in upgrading MW, I'd rather only do it once, but SphinxSearch is important, so I'd updated to a less-than-current MW if this problem won't be solved for a while.

Thanks!

Michael Greis