Thank you for your patience all this while.
This issue is now fixed in the latest update (Id 14.0.1) of InDesign CC.
If you are unable to see the update notification yet, open the menu (three dots) from the top-right of Creative Cloud desktop application and click on ‘Check For App Updates’.
Once the update button is shown against InDesign CC, click on the button to update your InDesign to Id 14.0.1 for the fix of the issue.
Do let us know in the comments, if you face any problem with the new update.
List of fixed issues can be found at: helpx.adobe.com/indesign/kb/fixed-issues.html
InDesign TeamAnonymous commented
We - your paying customers - are now 5 MONTHS on from when this issue was first raised and this has still not been fixed. This is not acceptable. CC 2019 appears to have been a rushed release with more bugs than the entomology department at the Smithsonian.
I just upgraded to CC2019 from 2018 and am having serious regrets.