XF 1.4 PHP Fatal Error

[bluemartian]

I just noticed an error_log that has been accumulating in my root folder since my upgrade to 1.4.1. It is full of errors like the following:

[01-Nov-2014 04:21:00 UTC] PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 25835 bytes) in /home/terrible/public_html/library/XenForo/Template/Compiler/Statement/Collection.php on line 30

One error occurs per day, just after midnight server time. Can anybody advise? I have not upgraded to 1.4.2 yet. BTW, I didn't upgraded to 1.4.0 + patch, but went directly to 1.4.1. As far as I can tell, my forum seems just fine even with the error. Also, the error varies but there is only ever one per day:

[19-Oct-2014 12:22:13 UTC] PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 55284 bytes) in /home/terrible/public_html/library/XenForo/Template/Compiler.php on line 373

[10-Oct-2014 11:08:39 UTC] PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 12243 bytes) in /home/terrible/public_html/library/XenForo/Template/Compiler/Statement/Raw.php on line 13

[18-Oct-2014 06:04:51 UTC] PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 4 bytes) in /home/terrible/public_html/library/Zend/Db/Statement/Mysqli.php on line 235

Any advice would be appreciated! Thanks.

 

[Paul B]

The FAQ has some notes about that.

https://xenforo.com/community/threads/frequently-asked-questions.5183/#post-282417

 

[bluemartian]

Thanks...Is this the item you're referring to?

ini_set('memory_limit', 256 * 1024 * 1024);

If so, can you advise me what I should edit it to for my situation? Thanks!

 

[Mike]

If it's only happening at one time, I would look at what cron entries (in XF) are running around then. I would guess that there's an add-on involved that is triggering something, as the code in your error messages generally relate to template compilation which isn't something that XF would trigger on its own.

 

[bluemartian]

Just wanted to follow up...I tried that ini_set line as is in my config.php and it seems to have done the trick. The errors have stopped. Thanks again!