FCPX 10.1.2 XML "Unable to parse FCP XML"

I have just looked here and the update to X2Pro V2.3 is available on the appstore. Please check again. Unfortunately there isn't anything else that we can do if the update is not yet available where you are as this is under Apple's control not ours.

Thank you for your prompt reply.
I checked the App Store and no update is showing.
Is there a direct link you can provide me with to download the updated version.

Thank you,

Unfortunately Apple released the new version of FCPX without warning us at a time when the office here in the UK was closed, we have now put the new X2Pro version which reads these new XML files on the app store so you should simply need to update your copy of X2Pro and all should then be OK.

Hi,
After updating FCPX to version 10.1.2 the X2Pro is unable to read the xml.
is:
- X2Pro compatible with FCPX 10.1.2?
- Is there a workaround to open the FCPX xml

its really urgent as we are in the middle of big project.

file is attached