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Error while scheduling the presentations - [SOLVED]

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Error while scheduling the presentations - [SOLVED]

Postby mendesrocha » Mon Sep 08, 2008 5:26 am

Hello!

We found an error on OCS 2.1.0.1. Our conference start date is coming, and now all the articles were submitted, most of the evaluated and we are scheduling the conferences and we need to set on the system the dates and location of the presentation, but, we are not able to do this.

When we load

User > Conference Site Management > Scheduler > Schedule Presentations


The following message appears on the right side of the window:

DB Error: MySQL server has gone away


And if I try to send the information pressing the Save button of the from, the system returns me a long list of erros like this:


Code: Select all
Notice: Only variables should be assigned by reference in /home/cbce/public_html/congressos/classes/manager/form/scheduler/ScheduleForm.inc.php on line 176

Warning: Cannot modify header information - headers already sent by (output started at /home/cbce/public_html/congressos/classes/manager/form/scheduler/ScheduleForm.inc.php:176) in /home/cbce/public_html/congressos/classes/core/Request.inc.php on line 41


System information:
OS platform Linux
PHP version 4.4.8
Apache version Not available
Database driver mysql
Database server version 5.0.51-locaweb-log
Last edited by mendesrocha on Mon Sep 08, 2008 7:04 pm, edited 1 time in total.
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Re: Error while scheduling the presentations - [URGENT]

Postby asmecher » Mon Sep 08, 2008 3:00 pm

Hi mendesrocha,

The warning can be fixed by applying the patch to http://pkp.sfu.ca/bugzilla/show_bug.cgi?id=3756 -- but it should be a harmless warning, so I'm not sure why you're getting the MySQL error. Have you checked your MySQL error log or system log to see if there is anything more specific there?

Regards,
Alec Smecher
Public Knowledge Project Team
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Re: Error while scheduling the presentations - [URGENT]

Postby mendesrocha » Mon Sep 08, 2008 7:02 pm

Alec,

This patch correct the error and now the scheduling of the presentations is working. Nevertheless, we still got the DB error message. I checked the error_log on the server and there we have the same message we have in the browser.

We have about 230 presentations, and the page take long time to load entirely, maybe this could be a database timeout error.

Anyway, thank you a lot!
Renato
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Posts: 178
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