Version 1.3 - out of memory and faulty links

Hi everyone,

I just updated Piwik to 1.3 over the website, had a couple 500 errors and had to do most of the SQL by hand. Got a couple of errors, but I’m sure I ran everything at least once.

On the dashboard everything seems to be running ok, but long longer ranges (>1 week) in the visitor overview gets me the message:

Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 4 bytes) in /var/www/web251/html/piwik/core/DataTable.php on line 969

Anything I can do about it, except annoy my webhoster?

As a last question, the links in “page titles” lead to
instead of

How can I change this?