Re: [Fofredux-devel] Errors occuring as of the 0519 snapshot and beyond.

[Evan R. <eva...@gm...>]

Miles, keep in mind error(0) is essentially no error, and when you have
debugging of sql enabled, it will spill it all out, even when valid.  what
you are seeing for the tags (Sql on every item) is normal, as it's grabbing
all tags for an item upon displaying it.

the warning with the header.php should probably be fixed but it's not going
to break anything.  my first guess is that we sent a page header before
enabling gzip or vice versa.

the error that is stopping you is obviously Fatal error: Call to a member
function on a non-object in
/var/www/fofredux-20060520/lib/model/feed.php on line 441

For Kev, so you don't need to do any searching...the function that is
blowing up is:
   function getDescription()
   {
      $rss =3D& FOF_ModelFactory::getRssModel();
      $rss_feed =3D& $rss->getRssFeed($this->getUrl());
      return $rss_feed->getDescription();
   }
it seems to only be in php4, since i have not had probs yet in php5.
perhaps you recognize the problem quickly...on the return line.
my naive guess is that the object $rss_feed is not being correctly initiate=
d
with $rss->getRssFeed, perhaps since the URL is non-existant or invalid.

Miles, can you give me the URL to the feed that you are trying to
view/update when you got this error?
Kev, shall we add some better error handling there, so that if the object i=
s
not created, we return a description of a Null-string?  or is there really
no reason that the object is not valid?

/evan




On 5/21/06, Andrew Turner <ajt...@hi...> wrote:
>
> Along these lines - what happened to using the testing framework Kevin
> put in place around v0.2? We should make sure whenever a function is
> added that appropriate tests are added, and run on a regular basis
> (nightly, bi-nightly, and/or with checkins)
>
> Andrew
>
> On 5/21/06, Miles Beck <mil...@gm...> wrote:
> > Is anyone else using php4?
> >
> > I'd like to see if we can get the errors I am reporting sorted out
> > before too much work is done on other stuff and this gets left behind.
> >
> > Currently I cannot use any snapshot past the 19th due to errors I am
> seeing.
> >
> > When trying to use the 0520 snapshot I see the below error.
> >
> > Fatal error: Call to a member function on a non-object in
> > /var/www/fofredux-20060520/lib/model/feed.php on line 441
> >
> > Then when I turn on debugging I see this before the links box.
> >
> > (mysql): SELECT name, value FROM fr_config
> > Error (0):
> >
> > Warning: Cannot modify header information - headers already sent by
> > (output started at
> > /var/www/fofredux-20060520/adodb_lite/adodb.inc.php:307) in
> > /var/www/fofredux-20060520/header.php on line 83
> >
> > And then this after the search field.
> >
> > (mysql): SELECT feed.id, feed.url, feed.title, feed.link,
> > feed.category_id, feed.latitude, feed.longitude, feed.update_enabled,
> > feed.auto_tag, feed.last_update FROM fr_feeds feed WHERE 1 =3D 1 ORDER
> > BY title ASC
> > Error (0):
> >
> > (mysql): SELECT * FROM fr_categories WHERE id =3D '1'
> > Error (0):
> >
> > Fatal error: Call to a member function on a non-object in
> > /var/www/fofredux-20060520/lib/model/feed.php on line 441
> >
> > Evan said he was unable to duplicate the issue I was having with the
> > Options page. Could someone else try this and see if it breaks for
> > them?
> >
> > If I use the following links, "view new items", "view all items,
> > paged", "view today's items" and "view saved items". I am then able to
> > see articles but between every article are errors like this:
> >
> > (mysql): SELECT id, name FROM fr_tags ORDER BY name
> > Error (0):
> >
> > (mysql): SELECT tag_id FROM fr_x_tag_item WHERE item_id =3D '42136'
> > Error (0):
> >
> > and
> >
> > (mysql): SELECT tag_id FROM fr_x_tag_item WHERE item_id =3D '42162'
> > Error (0):
> >
> > and
> >
> > (mysql): SELECT tag_id FROM fr_x_tag_item WHERE item_id =3D '42025'
> > Error (0):
> >
> > This continues for every article displayed.
> >
> > Do a backup of your database first, because if you are able to
> > duplicate the problem with the Options page you may not be able to use
> > the database again. At least I was not able to use it again and
> > restored from a backup.
> >
> > Thanks for all your help and work on the project.
> >
> > -Miles
> >
> >
> > -------------------------------------------------------
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> security?
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> > _______________________________________________
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> >
>
>
> --
> Andrew Turner
> ajt...@hi...        42.4266N x 83.4931W
> http://highearthorbit.com              Northville, Michigan, USA
>
>
> -------------------------------------------------------
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> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronim=
o
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