We have the fix available in the latest release. Please update Illustrator using Adobe Creative Cloud application to the latest build for version Illustrator CC 22.1.
Please refer to our knowledge base FAQ – https://illustrator.uservoice.com/knowledgebase/articles/1844590 if you face difficulty in update.
Or get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html
Ashutosh Chaturvedi | Sr. Quality Engineering Manager – Illustrator
Adobe. Make It an Experience.Norman supported this idea ·Norman commented
Ai 22.0.1 (macOS High Sierra v10.13.2)
When inputing a value for kerning in character palette, sometimes a dialog box pops up that reads "Kerning on extended selections can only be set to auto or zero..." From that point, I cannot click ok, Ai is innoperable and I have to force quit.