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.
<?php defined('_JEXEC') or die('Restricted access'); ?>
<tr id="<?php echo $this->_row->id;?>" class="<?php echo $this->_row->class;?>">
<?php foreach ($this->headings as $heading => $label) {
$style = empty($this->cellClass[$heading]['style']) ? '' : 'style="'.$this->cellClass[$heading]['style'].'"';
// do not display checkbox column
if (strpos($this->cellClass[$heading]['class'],'fabrik_actions') !== false) { break; }
else {
?>
<td class="<?php echo $this->cellClass[$heading]['class']?>" <?php echo $style?>>
<?php echo @$this->_row->data->$heading;?>
</td>
<?php
}
} ?>
</tr>