# Visual glitch in Katalon Studio on macOS 11.1 **URL:** \ **Category:** Bug Report\ **Tags:** katalon-studio, bugs-report\ **Created:** [February 1, 2021, 3:18pm UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711 "2021-02-01T15:18:23Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![krystof.sykora](https://avatars.discourse-cdn.com/v4/letter/k/9de053/32.png) [@krystof.sykora](https://forum.katalon.com/u/krystof.sykora)\ **Post date:** [February 1, 2021, 3:18pm UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711/1 "2021-02-01T15:18:23Z")
Hello, highlighting a row in my test suite causes the row to become unreadable. This issue occurs only using MacOS. Any advice would be helpful. Thank you. #### Please let us know what you are using Katalon Studio for? 1. I’m building a Proof of Concept #### How would your work be affected if this issue has not been resolved? 1. I can continue my job, but my performance is lower than expected #### Operating System macOS 11.1 #### Katalon Studio Version 7.7.2 #### Katalon Studio logs na #### Screenshots / Videos ![image](https://europe1.discourse-cdn.com/katalon/original/3X/e/d/ed863f814c5b08980c51d0c2092ee08d7cd997fd.jpeg) ![image](https://europe1.discourse-cdn.com/katalon/original/3X/6/1/610f8c50f54c96b70648ee42324082218a40a925.jpeg) ---
**Author:** ![kazurayam](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/kazurayam/32/333_2.png) [@kazurayam](https://forum.katalon.com/u/kazurayam)\ **Post date:** [February 2, 2021, 12:30am UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711/2 "2021-02-02T00:30:12Z")
Known problem. > [@Dialog for Execution Profile, i can not see the line where BLUE cursor hides everything](http://forum.katalon.com/t/dialog-for-execution-profile-i-can-not-see-the-line-where-blue-cursor-hides-everything/49782/4): > > Hi @kazurayam, This is a known bug of the Eclipse-based framework on macOS Big Sur: [565969 – [Big Sur] Table selection drawn over text/checkbox when SWT.EraseItem is hooked (Git History: Can't Read Any Text Except "Committed Date" on Selected Commits)](https://bugs.eclipse.org/bugs/show_bug.cgi?id=565969). This bug is already fixed in Eclipse v4.18M3 (not released yet). We are finding a way to merge the fix in our code but it is a challenge for now. Our devs are also working on the bellowed issues and will release the fix soon: References for E… I believe Katalon Team is working on it. ---
**Author:** ![mirandajoseph549](https://avatars.discourse-cdn.com/v4/letter/m/22d042/32.png) [@mirandajoseph549](https://forum.katalon.com/u/mirandajoseph549)\ **Post date:** [February 2, 2021, 1:07pm UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711/3 "2021-02-02T13:07:44Z")
> [@kazurayam](#): > > Known problem. > > > [@](#): > > > > Hi @kazurayam, This is a known bug of the Eclipse-based framework on macOS Big Sur: [565969 – [Big Sur] Table selection drawn over text/checkbox when SWT.EraseItem is hooked (Git History: Can't Read Any Text Except "Committed Date" on Selected Commits)](https://bugs.eclipse.org/bugs/show_bug.cgi?id=565969). This bug is already fixed in Eclipse v4.18M3 (not released yet). We are finding a way to merge the fix in our code but it is a challenge for now.With best worktime [employee monitoring software](https://www.worktime.com/employee-monitoring) our devs are also working on the bellowed issues and will release the fix soon: References for Eclipse known bugs and fixed PR on macOS Big Sur: [https://bugs.eclipse.org/bugs/buglist.cgi?quicksearch=big%20s…](https://bugs.eclipse.org/bugs/buglist.cgi?quicksearch=big%20sur) > > I believe Katalon Team is working on it. Interesting In Dec 2020 this topic was closed, without any solution. ---
**Author:** ![krystof.sykora](https://avatars.discourse-cdn.com/v4/letter/k/9de053/32.png) [@krystof.sykora](https://forum.katalon.com/u/krystof.sykora)\ **Post date:** [February 16, 2021, 2:53pm UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711/4 "2021-02-16T14:53:12Z")
Thank You for the reply. I’ll be looking forward to a fix then. ---
**Author:** ![system](https://europe1.discourse-cdn.com/katalon/original/3X/d/5/d55596ab02785a255798e87ede769734747b30c4.svg) [@system](https://forum.katalon.com/u/system)\ **Post date:** [February 16, 2022, 2:53pm UTC](https://forum.katalon.com/t/visual-glitch-in-katalon-studio-on-macos-11-1/51711/5 "2022-02-16T14:53:12Z")
Closed on February 16, 2022, 2:53pm UTC This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.