Menu Manager broke in 3.3.0

[Draxeiro]

I tested it on my qa server with several hundred pages. Worked fine.

And that looks all normal, no clue at this point.

Could it have something to do with the menu you are saving?
Or did it happen when you just add pages at root level with no actual nesting, i am thinking maybe loops or something.
It is possible that i18n suppresses any errors using the @symbol and you are not getting any error or failures.

The plot thickens...

Don't think the menu will have anything to do with it. 80% of the pages on the site aren't even in a menu (project pages displayed by an i18n special page/i18n search combo).

Most pages are nested, 1 level deep.

Mvlcek asked me to check some log files, with regards to the 3 possible reasons for the problem he could think of. I asked him which logs exactly. When I know more I will let you know.

For all I know it could even be host-related.

Good to hear in any case that you didn't experience any problem upon testing it with several hundreds of pages.