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
Sorry to say Abhinav, but this is not fixed. It happens to me on two separate computers using two separate subscriptions to Creative Cloud. both are iMacs running the latest version of Mojave. The only solution I have is to quit and restart.
21 votes3 comments · Adobe InDesign: Feature Requests » Layout/Graphics etc · Flag idea as inappropriate… · Admin →Anonymous commented
Yes, please. Working with gradients in InDesign is very obtuse and not very intuitive. It is very disruptive to creative workflow and I am more likely to avoid using it than to embrace it as a useful feature. I agree 100% with making this tool much more robust and versatile, very much in line with the Illustrator version.