Hi,

For some time now I have a problem with images not showing up. It started with new images that do not show up after uploading and when I look at previous galleries sometimes the full images don't load when I click a thumbnail.
CGI error messages seem to indicate an ImageMagick problem but after months of pushing Ipage to look into this matter they conclude that imagemagick is working and that the problem may lie with piwigo.
Could someone be able to assist me in fixing this problem?

One of the errors in the logging:
Error messages:

Newer errors:
20170524T060659: jarkeld.com/index.php
PHP Warning:  preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/includes/MagicWord.php on line 722
PHP Warning:  preg_match_all(): Compilation failed: group name must start with a non-digit at offset 4 in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/includes/MagicWord.php on line 700
PHP Warning:  Invalid argument supplied for foreach() in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/includes/MagicWord.php on line 701
PHP Warning:  preg_

Older errors:
20170331T072844: jarkeld.com/gallery/i.php
PHP Warning:   in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/gallery/admin/include/image.class.php on line 660
PHP Warning:  libgomp: Thread creation failed: Resource temporarily unavailable in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/gallery/admin/include/image.class.php on line 660
PHP Warning:  fopen(./_data/i/upload/2017/03/31/20170331072843-b5cb50f0-th.jpg): failed to open stream: No such file or directory in /hermes/bosnaweb03b/b1848/ipg.jarkeldcom/gallery/i.php on line 357
PHP Warning:  fstat() expects

Note: now images are still not showing up, but the logging doesn't seem to update with new errors.

Piwigo version: 2.9 but the problems started in 2.8
PHP version: 5.3
MySQL version: 5.6.32
Piwigo URL: http://jarkeld.com/gallery