Fatal errors with pluggable.php and default-widgets.php

Hi,

My site, Preceptsforlivingonline.com, has started giving me the fatal errors below and I’m not sure why.

[29-Aug-2013 16:53:34 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 122880 bytes) in /mnt/stor1-wc1-dfw1/384328/www.preceptsforlivingonline.com/web/content/wp-includes/default-widgets.php on line 179
[29-Aug-2013 16:54:15 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 30720 bytes) in /mnt/stor1-wc1-dfw1/384328/www.preceptsforlivingonline.com/web/content/wp-includes/pluggable.php on line 1611
[Shari] What does that mean?
[Shari] I have allocated more memory to the site
[Daniel] Its in regard to those files (pluggable.php and default-widgets.php on those lines above
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