It is a visual bug appears on the settings page when there are many characters in the string. I think this is due to css
#app-navigation:not(.vue)>ul>li>ul>li>a
overflow: hidden;
which hides the icon along with the overflow text. If you comment out overflow: hidden; icons appear
Steps to reproduce
- Set Russian languages
- Open User Setting Page
Expected behaviour
All Icons in the left side bar are displayed correctly
Actual behaviour
Some icons don't displayed

Server configuration
**Operating system:Ubuntu
**Web server:Apache
**Database:PostgreSQL 12.4
**PHP version:7.4.3
**Nextcloud version:19.0.4
Updated from an older Nextcloud/ownCloud or fresh install:
**Where did you install Nextcloud from:Nextcloud official website
Client configuration
**Browser:Firefox 82.0.2
**Operating system:Windows 10
It is a visual bug appears on the settings page when there are many characters in the string. I think this is due to css
which hides the icon along with the overflow text. If you comment out overflow: hidden; icons appear
Steps to reproduce
Expected behaviour
All Icons in the left side bar are displayed correctly
Actual behaviour
Some icons don't displayed
Server configuration
**Operating system:Ubuntu
**Web server:Apache
**Database:PostgreSQL 12.4
**PHP version:7.4.3
**Nextcloud version:19.0.4
Updated from an older Nextcloud/ownCloud or fresh install:
**Where did you install Nextcloud from:Nextcloud official website
Client configuration
**Browser:Firefox 82.0.2
**Operating system:Windows 10