# Screen issues **URL:** \ **Category:** Report a Bug\ **Created:** [August 15, 2020, 10:39pm UTC](https://community.glideapps.com/t/screen-issues/14044 "2020-08-15T22:39:20Z")\ **Posts on this page:** 1\ **Showing post:** 7
**Author:** ![Jeff\_Hager](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/jeff_hager/32/43_2.png) [@Jeff\_Hager](https://community.glideapps.com/u/Jeff_Hager)\ **Post date:** [August 16, 2020, 3:44pm UTC](https://community.glideapps.com/t/screen-issues/14044/7 "2020-08-16T15:44:37Z")
Just some supporting information. They are aware. I’m sure they would like it to work as intended as well and they are probably constrained by third party tools as well. > [@Long List not Displaying Properly](https://community.glideapps.com/t/long-list-not-displaying-properly/5797/4): > > Hi! This happens if your browser is too small vertically and the app is forced to downscale. This triggers a rather unfortunate bug in the virtualization library we use which can’t account for the scaling factor and it gets out of sync with the scroll position. This bug only happens in the builder however. We are looking into some solutions to make the situation a little better. Please be aware, your users will not see this issue. Jason > [@Separator not showing](https://community.glideapps.com/t/separator-not-showing/4146/6): > > Hi guys. It’s due to the separator.being very thin and the preview needing to be scaled down on some screens. Due to different scaling algorithms used in different browsers sometimes this results in the separator becoming invisible. As mentioned this is only a problem with scaled previews. --- _[View the full topic](https://community.glideapps.com/t/screen-issues/14044)._