I’ve recently been experiencing never-ending beachballs (crashes) when trying to load instruments in EXS 24 in Logic Pro 9.1.6 in both 32-bit and 64-bit.
I recently installed a Blu-Ray player. As soon as I ejected the disc, Logic stopped beachballing and loaded the sample fine. It must have been trying to search the Blu-Ray drive for the audio files and gotten stuck somehow.
I’ve also read that turning off the spotlight index for any Windows partitions helps. I would suggest unmounting any network drives as well if you’re experiencing this issue.
Several of PHP’s DomDocument functions halt rendering the page on any kind of error, and are finicky to test. I was parsing an RSS feed and wanted to display a scaled down version of the image in the feed. This code worked if the code contained an image:
$rss = @file_get_contents('http://problemstosolve.com/?feed=rss2', false);
if($rss === false)
$feed = false;
$feed = mb_convert_encoding($rss, "HTML-ENTITIES", "UTF-8");
$result = new SimpleXMLElement($feed);
foreach($result->channel->item as $item)
$content = $item->children('http://purl.org/rss/1.0/modules/content/');
$dom = new DOMDocument();
$images = $dom->getElementsByTagName('img');
echo "<img src=\"" . $images->item(0)->getAttribute('src') . "\" width=\"100\" /><br/>";
However, if the post didn’t contain an image, the whole page would blow up with no PHP error. To make things worse, if the problem was in one of several codeigniter views, it would make codeigniter display the views out of order. None of these tests for images worked:
if($images->length() == 0)
What finally worked was:
if($images->length == 0)
getElementsByTagName always returns a DOMNodeList and it’s hard to check to see if it actually contains anything. I haven’t figured out a way for PHP to handle errors better with DOMDocument.