Can not update books anymore. FM2019

[Beate5E27]

I'm working with the German-language FM. When I try to update a book, I get an error message which translates something like: 'Book could not be updated because it contains no non-generable files that can be opened.' 

I've attached the original German Error message. 

I had not worked with Framemaker for several months now; the books I'm working with have been existing for years, and I've never had this problem before. 

Grateful for any solutions!

 

[Stefan-Gentz]

What happens, when you try to open the non-generated files in your book manually:

M12 D 00.fm

M17 D 09.fm

M17 D 00-RS.fm

Can you open them without any error messages?

[Beate5E27]

Hi Stefan, thanks for the quick reply!

No problems with opening these manually. 

[Stefan-Gentz · Accepted solution]

Strange … Please try this: Open all files in the book manually (and keep them open, save if necessary (if they have an * in the file name tab)) and then try to update the book? Do the IVZ and AVZ update then?

[Beate5E27]

That works! At least with one book. I'll try with several more. Thank you so much!

[Stefan-Gentz]

Also, this should not be a reason, but just to make sure: Looks like the book is on a network folder. Can you copy the files to a local folder and try it again (open all files, save, then update the book)?