For running J!5.1 you must https://fabrikar.com/forums/index.php?wiki/update-from-github/ or include the new file manually https://fabrikar.com/forums/index.php?threads/joomla-5-1-and-fabrik-cannot-find-files-error.54473/post-285151 See also Announcements
See Announcement
We are still working on the Joomla update.
/**
* $$$ hugh JText::_() does funky stuff to strings with commas in them, if what
* follows the first comma is all "upper case". But it tests for that using non
* MB safe code, so any non ASCII strings (like Greek text) with a comma in them
* get truncated at the comma. Corner case or what! But for now, just don't run
* any label with a comma in it through JText!
*/
if ((strpos($element->label, ',') === false))
{
$labelText = JText::_($element->label);
}
else
{
$labelText = $element->label;
}