TYPO3 9.5.8, fe_login in mixed language

Question

in a recently upgraded installation of typo3 to 9.5.8 i am confronted with the problem, that fe_login shows mixed languages. Some labels are in german, but the error texts only in english.

I tried to update the languages in install tool (manage language packs) but nothing happens.

Any ideas?

Thanks Peter

Answer 1

If Typo3 cannot find a valid translation in the translation-file it will always output the value of the base language (english). The only reference I have is sadly typo3 8, but as long as nothing changed for version 9 it shoud be located here:

/typo3conf/l10n/de/felogin/Resources/Private/Language/de.locallang.xlf

Maybe check if the file exists and if it has translations for every key.