laravel-translation When I try to open any language to edit translations

I did change to php 7.3 this problem appears each time i try to enter single language page to edit translation

// JoeDixon\Translation\Drivers\Translation::JoeDixon\Translation\Drivers{closure}(): Argument #2 ($key) must be passed by reference, value given

Jan 21 '21 20:01 soufiansaidi

This happens with PHP 8.0. (It did not happen with PHP7.4) This issue is caused with the following method getSourceLanguageTranslationsWith() in vendor/joedixon/laravel-translation/src/Drivers/Translation.php.

public function getSourceLanguageTranslationsWith($language)
{
        $sourceTranslations = $this->allTranslationsFor($this->sourceLanguage);
        $languageTranslations = $this->allTranslationsFor($language);

        return $sourceTranslations->map(function ($groups, $type) use ($language, $languageTranslations) {
            return $groups->map(function ($translations, $group) use ($type, $language, $languageTranslations) {
                $translations = $translations->toArray();
                array_walk($translations, function (&$value, &$key) use ($type, $group, $language, $languageTranslations) {
                    $value = [
                        $this->sourceLanguage => $value,
                        $language => $languageTranslations->get($type, collect())->get($group, collect())->get($key),
                    ];
                });

                return $translations;
            });
        });
}

Problem Area: function (&$value, &$key)

array_walk($translations, function (&$value, &$key) use ($type, $group, $language, $languageTranslations) {
       ......
});

How to Fix: Drop & from &$key. That will make it work.

public function getSourceLanguageTranslationsWith($language)
{
        $sourceTranslations = $this->allTranslationsFor($this->sourceLanguage);
        $languageTranslations = $this->allTranslationsFor($language);

        return $sourceTranslations->map(function ($groups, $type) use ($language, $languageTranslations) {
            return $groups->map(function ($translations, $group) use ($type, $language, $languageTranslations) {
                $translations = $translations->toArray();
                array_walk($translations, function (&$value, $key) use ($type, $group, $language, $languageTranslations) {
                    $value = [
                        $this->sourceLanguage => $value,
                        $language => $languageTranslations->get($type, collect())->get($group, collect())->get($key),
                    ];
                });

                return $translations;
            });
        });
}