@Michael,
Long time user of AIOSEO. Great plugin and it is very appreciated. I wanted to file a bug report. I haven't had a chance to dig much deeper into the code. Hope this helps
Getting a fatal error after upgrade to All in one seo v: 1.6.12.2 when I click on a category archive link. Here is the full text of the error.
Catchable fatal error: Object of class WP_Error could not be converted to string in /srv/www/xxxxxxx/public_html/wp-content/plugins/all-in-one-seo-pack/aioseop.class.php on line 377
My server setup is:
PHP Version: 5.2.6-1+lenny9
PHP Timezone: OK
Web Server: Apache
FTP functions: OK
cURL extension: OK
zlib extension: OK
Opcode cache: APC
Memcache extension: OK
Mime type detection: Fileinfo
Hash function: hash
Safe mode: Off
Open basedir: Off
zlib output compression: Off
mod_mime: OK
mod_expires: OK
mod_deflate / mod_gzip: OK
mod_headers: OK
mod_env: OK
mod_setenvif: OK
mod_rewrite: OK
Other activated plugins:
W3 Total Cache
Akismet
Configure SMTP
Google XML Sitemaps
Gravity Forms
I Make Plugins
Nginx proxy cache integrater