Problems with placing illustrator files in InDesign
I am working on a table figure in InDesign, and around a mounth ago I started having an issue with placing illustrator files into the table. For some reason, some of the elements in the illustration disapear once I place them into indesign.
File in illustrator:

Placed in InDesign:

When I export the file (I have 6 of those illustrations) the R, L or both just disapear. I tried changing the font or making them into vectors so it won't be a font problem, but nothing works. The only solution was placing PNG file instead, but it lowers the quality, so it is not desirable.
I tried also uninstaling and reinstalling. At the beginning the problem was fixed if I closed and opend InDesign, but now it does'n help as well.
I don't know how to solve the problem.
