ArchiCAD Layer turn itself off & messes up layer combination

[Anonymous]

I believe it's linked to the 'Story Display' into the Section/Elevation settings.
Although I've been working on that file for months and always had that setting off, as soon as I turned that off, the ArchiCAD layer went off and I could not turn it on again.
I did create a new layer combination which worked fine for that day. The day after I found that there was a double of that 'faulty' layer combination with the ArchiCAD Layer turned off again
Does anyone encountered the same problem and solved it?

[Anonymous]

Deviz

We had this happen in 12 and it turned out to be a corrupt file!
(It was actually our company template so fairly major to us)
Get in touch with Graphisoft and get them to repair the file for you.

[Laszlo Nagy]

Deviz,
Which AC version are you using?
If this is still happening in AC14, GS would probably interested in knowing about it.

[Anonymous]

Thank you for your replies.

It is happening on AC12, though this file has been migrated from AC7 into AC10, then AC11 and now AC12, maybe that caused the file to have some bugs in it.