There seems to be a conflict with Paid Membership Pro as well. Here is the error.
Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/../public_html/wp-content/plugins/bbpress/includes/common/functions.php:1199) in /home/../public_html/wp-content/plugins/paid-memberships-pro/paid-memberships-pro.php on line 23
- WordPress up to date? Yes, 3.5.2
- NextGEN up to date? Yes v2
- What version of NextGEN Gallery did you upgrade from? (i.e. I had 1.9.8, then upgraded to 1.9.12) 1.9.13 to 2.0
(please confirm the following, with your server host tech) :
- MySQL up to date (at least 5.2.4)? Yes - Server info below
- PHP up to date (at least 5.0)? Yes - Server info below
- The mod_rewrite Apache module activated? Yes
- PHP Safe Mode OFF?
Additional information that will help us find a solution:
- Who are you hosted with? MyHosting VPS
- What theme are you running? Atahualpa
- Which plugins do you have installed and activated? Only issues were with bbPress and Paid Membership Pro.
- Does this error still occur if you switch your theme to the WP default, and deactivate all plugins except NextGEN Gallery? (*be sure to clear your browser cache and reload your site after deactivating) Did not test. Immediately rolled back update when errors appeared.
Server Info
Operating System : Linux (64 Bit)
Server : Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/1.0.0-fips mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635
Memory usage : 36.5 MByte
MYSQL Version : 5.1.70-cll
SQL Mode : Not set
PHP Version : 5.4.15
PHP Safe Mode : Off
PHP Allow URL fopen : On
PHP Memory Limit : 256
PHP Max Upload Size : 16M
PHP Max Post Size : 8M
PCRE Backtracking Limit : 500000
PHP Max Script Execute Time : 30s
PHP Exif support : No
PHP IPTC support : Yes
PHP XML support : Yes
Graphic Library
GD Version : bundled (2.1.0 compatible)
FreeType Support : No
T1Lib Support : No
GIF Read Support : Yes
GIF Create Support : Yes
JPEG Support : Yes
PNG Support : Yes
WBMP Support : Yes
XPM Support : Yes
XBM Support : Yes
JIS-mapped Japanese Font Support : No