Yes this issue is intermittent and known, since CC 2015.
Do report a bug here : Feature Request/Bug Report Form mentioning all the information you have.
Also, do you have any reproducible steps? What OS are you on?
I don't know if this new bug can be reproduced since it just started showing up two days ago with the new version of InDesign. I deleted the previous version and reinstalled the new version when this I will forward my question using the Bug Report Form.
macOS Sierra 10.12.4
iMac (Retina 5K, 27-inch, Late 2014)
3.5 GHz Intel Core i5
32 GB 1600 MHz DDR3
Thanks. That is great information.
I'm seeing the same issue.
InDesign 18.104.22.168 Build
Mac OS 10.12.4 (16E195)
iMac (27-inch, Late 2013)
3.2 GHz Intel Core i5
NVIDIA GeForce GT 755M 1024 MB
Same for me.