One thing I’ve learned about lately is the amazing variety of problems that can be caused by not having updated software.
Most recently, after setting up this blog, I started getting weird error messages and problems in my WordPress administration. After a little work, I realized that the problem is my webhost defaults to PHP4, but many things in WordPress require PHP5. They DO have PHP5 installed, so it’s a simple fix: just add the line “AddType x-mapp-php5 .php” to the .htaccess file and all is well.
If only all strange errors could be dealt with so easily..