Bug #78755
closed
TYPO3 Backend broken in IE 9
0%
Description
As shown in screenshot the styling of the backend is broken in IE9 and not usable.
I tried every Browser and Document mode, none was working. I tested with three different versions.
A blank installation, one with bootstrap package and a all setup Webseite (all 7.6.12) - same behavior of broken backend.
The problem is that IE9 has a CSS limitation of 4096 selectors in each CSS file
The backend.css of typo3_src-7.6.12/typo3/sysext/t3skin/Resources/Public/Css/backend.css consists of 4556 selectors
After splitting the file in 2 css files the backend works lika a charme in IE9. Worked as a hotfix for me.
But better solutions should be provided.
Files
Updated by Riccardo De Contardi over 7 years ago
Umm I have found those related issues:
https://forge.typo3.org/issues/63490
https://forge.typo3.org/issues/66921
Updated by Benjamin Riezler over 7 years ago
The problem exist even without concenating css files. So i created that separated bugreport.
If it's better to update the grunt entry i'll do that.
Updated by Riccardo De Contardi about 7 years ago
- Status changed from New to Closed
MS has stopped support for old browsers, so this is closed for now in agreement with the author;
If you think that this is the wrong decision or there is still work to be done, please reopen it or open a new issue with a reference to this one.
Thank you