Thanks for reporting the issue . Unfortunately we are not able to reproduce this issue. Could you kindly provide the following information to help us nail this down :
1. Machine details which can be found by :WIN : Go to settings and Click on System and Click on About . In Windows Specifications , machine details can be found .
MAC : Choose Apple menu > About This Mac.
2. Version of Illustrator .
3.Kindly rename your Preferences folder placed in below location and share this folder with us .
MAC: /Users//Library/Preferences/Adobe Illustrator Settings//
WIN: C:\Users\\AppData\Roaming\Adobe\Adobe Illustrator Settings\
Kindly share the above with us in a Zip file at firstname.lastname@example.org. Please mention the title of this issue as the subject of the mail.
An error occurred while saving the commentAnonymous commented
as noted by CG last year, putting my machine to sleep and re-awaking it fixed the problem.
note that my logitech mx master 3 mouse acted differently during this time too. the tracking speed was different (faster). it is back to normal post sleep/re-wake.