I just updated (manually as always) from a 100% working 0.4.4 to the new 0.4.5 and now i get those errors on most widgets:
“Piwik_DataTable_Filter_Limit could not be autoloaded.”
Permissions should be ok i think and config.ini is the same from the working 0.4.4. So whats the problem?
I even set the datatable limit at the config.ini to:
datatable_default_limit = 25
which worked fine last three versions.