You have an error in your code.

app\modules\Translator\TranslationFiles::domainHasTemplate(): Argument #1 ($domain) must be of type string, null given, called in /var/www/catalogoambrovit/app/modules/Editor/pages/edit/translation.php on line 12

in /var/www/catalogoambrovit/app/modules/Translator/TranslationFiles.php at line 16

Trace
#0 /var/www/catalogoambrovit/app/modules/Editor/pages/edit/translation.php(12): app\modules\Translator\TranslationFiles::domainHasTemplate()
#1 /var/www/catalogoambrovit/app/modules/Editor/Module.php(69): include('...')
#2 /var/www/catalogoambrovit/app/modules/Editor/Module.php(16): app\modules\Editor\Module_Editor::edit()
#3 [internal function]: app\modules\Editor\Module_Editor::app\modules\Editor\{closure}()
#4 /var/www/catalogoambrovit/app/TheApp.php(198): call_user_func()
#5 /var/www/catalogoambrovit/z/Z.php(248): app\TheApp->serveRequest()
#6 /var/www/catalogoambrovit/z/Z.php(102): Z::serveRequest()
#7 /var/www/catalogoambrovit/z/bootstrap.php(38): Z::run()
#8 /var/www/catalogoambrovit/index.php(5): require_once('...')
#9 {main}