Well, as I was just updating a page in my wordpress blog, an error line appeared just above the ‘Permalink:‘ line. The main syntax appeared something like: Warning: implode() [function.implode]:. Well the problem might seem heavy-duty, but the solution sure is simple, read on.
Well for the records the error appeared as follows:
Warning: implode() [function.implode]: Invalid arguments passed in /home/user/public_html/wp-includes/post.php on line 1762
This error is mainly caused by a glitch that occurs while updating the plugin – DB Cache. If you were to read the it’s description in your wordpress plugin dashboard, it clearly states – ‘Disable and enable caching after update.’ Well, that’s the solution!
To fix the above-mentioned problem, just disable and then enable the DB Cache plugin, and your error should disappear right away!
Richie is a Computer Engg. student and the founder of techwithric.com. He blogs on softwares, wordpress, web-design, start-ups and random thoughts! He's also a author at 
