[pmwiki-users] troubleshooting warning errors - session_write_close()

[Lars Oestreicher]

Dear pmwiki fellows...

I have a pmWiki site which has been working nicely, up until this
weekend. However, I just encountered the same errors that were noted by
Miriam H. The following error messages appear on top of the site.

*Warning*: session_write_close():
open(/data/session/f/f/sess_ff050fcf93b565ce4947c5faef0ac1ee, O_RDWR)
failed: Permission denied (13) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php* on line
*1722*

*Warning*: session_write_close(): Failed to write session data (files).
Please verify that the current setting of session.save_path is correct
(2;/data/session) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php* on line
*1722*

*Warning*: session_start():
open(/data/session/f/f/sess_ff050fcf93b565ce4947c5faef0ac1ee, O_RDWR)
failed: Permission denied (13) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/cookbook/userauth/UserSessionVars.php* 

on line *42*

*Warning*: session_start(): Cannot send session cookie - headers already
sent by (output started at
/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php:1722) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/cookbook/userauth/UserSessionVars.php* 

on line *42*

*Warning*: session_start(): Cannot send session cache limiter - headers
already sent (output started at
/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php:1722) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/cookbook/userauth/UserSessionVars.php* 

on line *42*

*Warning*: Cannot modify header information - headers already sent by
(output started at
/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php:1722) in
*/data/members/paid/h/c/hcieducation.com/htdocs/www/pmwiki.php* on line *930

I have been doing some work with the userauth scripts, but no script
editing as the errors occured. I have tried to chmod the relevant
directories (wiki.d) to no avail. I have also tried to use a special
session data catalogue, as has been suggested elsewhere. I am now
seriously stuck here.

So, please, anyone who can direct me to a solution to this problem, as 
soon as possible...

The site can be found at the location of http://www.hcieducation.com/ if
anyone wants to look at the problem...

Best regards,

/Lars

-- 
Dr. Lars Oestreicher				Tel. +46 18 471 10 19
Lecturer							Fax: +46 18 55 44 22
Department of Information Science	Mobile: +46 706 880 480
Computer Science Unit				Web: http://www.dis.uu.se/~larsoe/
Uppsala University					email: larsoe at dis.uu.se
P.O.Box 513
751 20 Uppsala
Sweden
____________________________________________________________________________
Swedish representative of IFIP Technical Committee 13
http://www.ifip-hci.org/

Vice-chair IFIP working group 13.1
http://www.hcieducation.org/


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