Paragraph window missing text direction icons
paragraph direction is missing even adjusting language at preferences
Please accept my sincere apology for the inconvenience. Please get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html . Since this is not a generic issue that we can reproduce at our end, we will need someone to look into your machine to figure out what is going on here.
Ashutosh Chaturvedi | Sr. Quality Engineering Manager – Illustrator
The problem is not on the PC, the direction buttons are not there. and we can't control the text direction.