macros, it disappears from the list.

[Cag Agon]

For a few weeks I have been having problems with my macro books.
Once I open the files I can't see the list of macros it contains. I have solved the problem by opening the files with the "open and repair" option, but I have to do it every day.
Because it happened after an office update I contacted microsoft support, it connected to my laptop, deleted logs and repaired the installation, unfortunately this solution only lasted a couple of weeks.
Today I have the problem again and I hope you enlighten me with some solution. I do not use third party macros, they are all created by me.

Thanks.