[TYPO3] URGENT: database cant login, no login info changed

[Cate & Peter]

Cate wrote
> 
> CP> Hi
> CP> I need some help urgently.
> CP> I have been viewing my site live a few hours ago .. no problems.
> CP> I go out, come home, go to view my site again and get
> CP> The current username, password or host was not accepted when the
connection
> CP> to the database was attempted to be established!
> CP> I haven't been logged in to my back end today, so I know that I
haven't
> CP> clicked anything I should not have . I have checked the localconf.php,
and
> CP> the database name and login is correct.
> CP> Should I be looking at server issues?
> CP> Cate Deans Smith
> 
Dmitry Martynenko wrote:

> We have the same problem when server and mysql overloaded.
 

Thanks for your quick answer... so, have just checked, as far as bandwidth,
only 111meg of 20gig used ...  have checked the database through CPanel, no
problems with the database structure itself ...
 
I have only had like 7 hits today (it is a new site) ... 

And now I can connect, but have a...


Warning:
require_once(/home/deafhub/public_html/typo3conf/ext/de_phpot/mod1/class.tx_
dephpot_Summary.php) [function.require-once]: failed to open stream: No such
file or directory in
/home/deafhub/public_html/typo3conf/ext/th_popular/pi1/class.tx_thpopular_pi
1.php on line 36

Fatal error: require_once() [function.require]: Failed opening required
'/home/deafhub/public_html/typo3conf/ext/de_phpot/mod1/class.tx_dephpot_Summ
ary.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in
/home/deafhub/public_html/typo3conf/ext/th_popular/pi1/class.tx_thpopular_pi
1.php on line 36

.. and I had one for de_phpot too ... 

Oh hang on ... I was querying the database with a seo software program ... I
wonder if it has opened too many connections or something? Is there a way of
resetting that type of thing? Making sure the database isn't hanging?

Cate