Checked and reset the permission on the /var directory+
I am not doing an installation, eZ Publish has been running for a long time. I just want to upload a new package. Furthermore, the script memory limit seems high enough.
I am not remotely fetching packages, I add them manually from the admin interface
I am already running the latest version of eZ Publish
I frequently have issues with packages and try to avoid using them most of the time.
Anyway, what do your log files say ? Take a look at eZ Publish / Apache log files. You might want to log your PHP errors separately from Apache. To do so, in php.ini, log_errors must be on and error_log must point to a dedicated log file.