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
Please see our announcement here.
echo $this->loadTemplate('group');
?>
<ul>
<?php
foreach ( $this->elements as $element) {
?>
<li <?php echo @$element->column;?> class="<?php echo $element->containerClass;?>">
<?php if ($label) {echo $element->label;}
else {echo '<span style="display:none">'.$element->label.'</span>';}?>
<?php echo $element->errorTag; ?>
<div class="fabrikElement">
<?php echo $element->element;?>
</div>
<div class="fabrikErrorMessage">
<?php echo $element->error;?>
</div>
<div style="clear:both"></div>
</li>
<?php }
$label=false;?>
</ul>