> I think it would be more interesting, if in fact, all glitchy message like that are part-Catalan, and no other language.
> I did notice that you didn't actually ask about fixing that, so I'll offer that fix, irrespective of your wishes, of course
> Particularly if this was an upgrade on an existing system -
It was an upgrade done the hard way: I maintain a Time Machine backup. To that add two SuperDuper! clones on separate drives, just to be safe. Boot from one of the clones and erase the system disk. Install the new OS from a fourth disk -- in this instance, a thumb drive. Then migrate from one of the clones.
> Boot to your Recovery System partition (Restart while holding Command-R),
Maybe that was the way in 10.7, which I skipped. In 10.8 it is boot while holding the Option key. Which makes more sense.
> and run Disk Utility. Do a Repair Disk, both after selecting your boot partition,
> and again after selecting the hard drive (the line with the
> HD manufacturer's info). Disk Utility performs a different set of tests on each.
> Then, run a Permissions repair. Restart your Mac, to return to your normal desktop.
I seriously doubt Disk Repair or Permissions Repair, especially the latter, would do any good. But I had all those clones and the Installer handy so I ran Verify on the disk and permissions and got clean results.
> Check the various places where you can change the language. Make sure those
> places have your local language set. I don't assume that your chosen language
> is English (and you didn't say which) I think the best place to look is in the System
> Preferences/Language & Text pane. Make sure your chosen language is at the top
> of the language list. No harm in clicking the Edit List... button, and un-checking
> other languages than your chosen language. Click the Formats tab, and make sure
> that the Region tab is for YOUR region.
> Restart your Mac.
I unchecked Catalan from the list but haven't restarted because then I would lose all this typing. If restarting does effect a cure I'll report back here. I don't know of any other place where I tell the OS about language.
> If the text language issue persists - Restart to your Recovery Partition, and reinstall
> Mountain Lion (again)