The fix for this issue is now available in the latest update of InDesign – version 16.1
Please update to this version to get the fix. To prevent problem on existing documents and see the footnotes again, you will have to force recompose the stories.
To force recompose stories, you can use the shortcut Command-Option-/ (slash) on Mac or Ctrl-Alt-slash on Windows
An error occurred while saving the commentKhalid AlAjaji commented
My own workaround to this problem while working on a 1000 page document:
Firstly, I only know of the problem when updating the TOC. It gives a warning of overset text, but no indication of where it is.
The solution is to do a global change of all superscript characters (footnotes reference format) to be changed to the same color of the characters. I use black in my document, and actually nothing changes, but this will make all footnotes appear again. You can check this first on individual occurrences.Khalid AlAjaji supported this idea ·
Fix for this issue is now available in the latest update of InDesign 2020 – that is, InDesign 15.0.1
In the Creative Cloud Desktop application, click on the Updates section on the left. You should be able to see the Update available for InDesign. Please update your InDesign application to this version to try out the fix.
Let us know in the comments section if you face any problem with the updation process.
Adobe InDesign Team