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I'm not sure how, why, or when this happened, but all of a sudden the PHP Memory Limit for all of my domains is 64M? I used to have it set to 128. Does anyone know how to change this setting so that all domains have the ability to go to 128M ?
I am having exact same problem. Only some values under 'PHP Settings' will take effect. For example, memory limit is showing 128MB globally and 32MB locally. php.ini is set to 128MB and I have tried "default" and custom values under 'PHP Settings', but nothing will change the local value. Error log is also not working.
php limit: Im not an expert, but for me this way works...
I use Plesk 11.09 with Update 62 and Ubuntu 12.04.
I built a new Service Plan for example "Preset with 256MB php limit".
You can do it with Tab "php Settings". Change from "default to "enter custom value" "256M"
After that i switched the customers who need more MB to this Service Plan.
Or change the "Default" Service plan to this settings and synchronize if you want it for all customers.