[AG-TECH] VV server

Robert Olson olson at mcs.anl.gov
Tue Aug 27 15:05:49 CDT 2002


I believe this stems from the browser trying somehow to reuse old session 
state (the errors come from the page http://venues.accessgrid.org/AG/ag.php 
being loaded without first having gone through the toplevel page) or from 
trying to access expired session state. I've modified the server to check 
for this case; it will now bounce the user back to the login screen instead 
of dumping errors.

--bob

At 02:13 PM 8/27/2002 -0500, Justin Binns wrote:
>I don't know off-hand what's going on here, but it looks like a
>server-side or authentication problem.  Make sure you're using IE, that
>you have a venue account, and that you're properly logged in to it
>(through the first venues page).  This is not PIG-specific, and we know
>the server is working for some folks, because we have meetings running as
>I write this.  Double-check, also, that your browser is opening
>'http://venues.accessgrid.org/'.
>
>Justin
>
>On 27 Aug 2002, Thomas M. Mueller wrote:
>
> > i'm working on setting up the pig software on another machine (a 
> lifebook running winxp), and i can't get the vv server to work on 
> it.  whenever i login, instead of getting the lobby i get this:
> >
> >
> > Warning: Unable to jump to row 0 on PostgreSQL result index 2 in 
> /home/ag/htdocs/AG/ag.php on line 39
> >
> > Warning: Unable to jump to row 0 on PostgreSQL result index 2 in 
> /home/ag/htdocs/AG/ag.php on line 40
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "and" in /home/ag/htdocs/AG/move.inc on line 46
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "" in /home/ag/htdocs/AG/ag.php on line 65
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 66
> >
> >
> >
> > 
> --------------------------------------------------------------------------------
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "" in /home/ag/htdocs/AG/ag.php on line 81
> > Media channels bound to this room:
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 119
> >
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "" in /home/ag/htdocs/AG/ag.php on line 177
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 178
> > No mud binding for room
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 181
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "" in /home/ag/htdocs/AG/ag.php on line 234
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 235
> >
> > Warning: PostgreSQL query failed: ERROR: parser: parse error at or near 
> "" in /home/ag/htdocs/AG/ag.php on line 251
> > Exits:
> >
> > Warning: Supplied argument is not a valid PostgreSQL result resource in 
> /home/ag/htdocs/AG/ag.php on line 257
> >
> >
> > 
> --------------------------------------------------------------------------------
> > [Logout] [Change password]
> >
> >
> >
> > any ideas why?  (also seems like a security issue that it's displaying 
> the full paths of those files)
> >
> >




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