If you are planning on using Math in mediawiki, and you have everything installed (Math, math, texvc, latex, dvipng) but you still get the error:
Failed to parse (PNG conversion failed; check for correct installation of latex, dvips, gs, and convert)
There is one last step that might need to be done. You will need to generate a latex.fmt file.You can do this with the command:
There is a good conversation about it over here.
Although you should NOT be using FTP, if you need to for some reason, like we did on one server, and some people can't upload files, this might be the issue.
We run APF firewall on some servers. A couple of servers have either ProFTP or Pure-FTP installed. Over the last couple of weeks we discovered that some people could not read or write with their FTP client when ftping into our servers.
If you experience this, check that MONOKERN is off.
This is set in /etc/apf/conf.apf
On one of my cpanel boxes, I kept getting Deprecated warnings from PHP stemming from PEAR Config.php, Register.php and HTTP_Upload.php. When I logged into the cpanel control panel, it shoed that PEAR was up-to-date.
A quick look at the server showed my I have two PEAR installs. One at /usr/local/lib/phpand one /usr/lib/php.
The solution is easy:
/usr/local/bin/pear upgrade PEAR
/usr/bin/pear upgrade PEAR
If your installation of OpenX Ad manager isn't showing any stats at all, and you are not getting any errors, perhaps my quick fix will help.
Worried that Ovolabs Phlink telephonic software will stop working when you upgrade to Apples OS X Lion? You have good reason to, as it won't work. There is a solution that works some of the time.
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