Summary

The Kanban board board can't be scroll down smoothly using Chrome browser in Mac OS, when there are 3000+ issues in the board.

Environment

OS: Mac
Browser: Chrome Version 63.0.3239.132 (Official Build) (64-bit)

Steps to Reproduce

1. Open the Kanban Board of a project
2. Make sure to have a list of 3000+ issues to scroll down (it works fine with 300 issues)
3. Start scrolling down through the Kanban board

Expected Results

To be able to scroll down the board smoothly.

Actual Results

The scrolling functionality does not work smooth and fluently.

Workaround

Since this issue is only reproducible in Chrome browser in Mac OS, when there're 3000+ issues in the board. The recommended workarounds could be either of followings:

• Break down the board issues into boards with smaller amount of issues
• Use Mozilla Firefox browser
• Use Windows/Linux