[Mediawiki-l] v. 1.15.1 : blank page after file upload

[Rob Lingelbach]

I just upgraded from v. 1.13.3 to 1.15.1, and am getting the dreaded  
"blank page after
file upload."   The file is actually uploaded ok, as I can confirm by  
searching the /images
directory, but I can't link to it successfully with wiki syntax.  The  
file is not listed in the
Special:ListFiles .   I had already done the usual things with PHP and  
LocalSettings.php
to be liberal with file uploads, i.e. increased memory limits, etc.    
and was having no
problems with v. 1.13.3 .   The upgrade from 1.13.3 went smoothly  
following the instrux
as given for database updates, no errors returned.

PHP version is 5.2.10
mysql is 5.1.36

thanks very much for any help, in advance.

--
Rob Lingelbach
rob at colorist.org