Rich text editor (rtehtmlarea) in TYPO3 7.6 is not showing content

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The rich text editor in TYPO3 7.6, called rtehtmlarea, is not displaying the content that is saved there and is instead showing this...

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html><head></head><body></body></html>

Here's an image of what it looks like...

enter image description here

This issue is effecting all recent versions of Chrome/Safari/Edge/Opera, only Firefox is showing the content.

This is a legacy website and the client doesn't have money to upgrade at the moment. Is there a workaround?

3

There are 3 best solutions below

1
Benni On BEST ANSWER

There are various fixes (you can see them here https://github.com/FriendsOfTYPO3/rtehtmlarea/commits/master) that fix issues related to Chrome / IE.

As TYPO3 v7 is out of support (even the Extended LTS Support), the way I solved it was to patch the files

2
miniton On

I had that problem as well, and I think the solution is: use Firefox.

Another idea would be to install older versions of other browsers.

1
Peter Kraume On

This question has been asked multiple times here on Stackoverflow, e.g. here: TYPO3 RTE Editor not loading

The only working browser for such old TYPO3 installations is currently Firefox, as already mentioned.