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- Tue Oct 18, 2011 6:49 am
- Forum: PHP - Code
- Topic: Only variables can be passed by reference / sfException
- Replies: 0
- Views: 450
Only variables can be passed by reference / sfException
Hi guys, I have a strange issue and I can't find why is it happening. Some background first. I have a symfony 1.4 application installed on about 10 production servers. They all run PHP 5.3.0 but I'm not sure if all are configured in the same way (it depends on the admins and I'm familiar with parts ...