TYPO3 Core

This error occurs in FE? Something is wrong, because LOCAL_LANG is set in class.tx_rtehtmlarea_pi2.php by

$this->LOCAL_LANG = t3lib_div::readLLfile('EXT:' . $this->ID . '/locallang.xml', $this->language);

and t3lib_div::readLLfile always returns an array.

Otherwise the error occurs in the BE and rte api entered into the wrong branch.

I installed the attached patch and it works fine.
The problem is, that I can't create hyperlinks by clicking on the link icon. Sometimes the correct pop-up window for creating hyperlinks was opened, but sometimes one half of the popup window for inserting an image was opened.
I think the patch doesn't work correctly because before installing this patch, hyperlinks could be created without any problems.

I have the same for tt_news when I have FE open in another tab in the same FF instance.

I reported this once in dev list but it was not reproducable. I thought it is unique problem for me.

Btw, happens only when new item is created!

I have the problem also with tt_news.

Please test with attached patch:

rtehtmlarea_bugfix_8314.patch

in your environment(s).

Fixed in SVN TYPO3core branch TYPO3_4-2 revision 3848 (for inclusion in TYPO3 4.2.2) and trunk revision 3849.