Mysqli statement execute error


i hope my english is ok:
sice two days, when i visit my dashboard, i have in every frame the following error message:
“Mysqli statement execute error : Out of memory (Needed 1677600 bytes)”

i use PHP5.2.8
i installed the latest version of piwik: 0.4.5

have anyone an idea?


You’ll have to increase the PHP memory limit and/or switch to cron based archiving.