It has been a couple of days since the last auto theme change on this blog and it hasn’t changing anymore since. What did I do? First I tried to erase the default theme which this blog reverted back automatically to, but it didn’t work. Then I sent emails to a couple of webmasters and Andrew Rickmann from WP-Fun said that he had the same problem some time ago. The solution he suggested was to re-copy the core files like he had done.
Firstly I chose to do it if I can’t find any other solutions that don’t have the risk crashing my blog or making the plugins don’t work. But once again when the theme reverted back, I decided to do as Andrew did because this caused uncomfortable browsing and navigation to my readers. I also found it as a good chance to upgrade my blog to the latest WordPress version. Of course, I made a backup to my database and blog system.
Thankfully, now after two days, nothing occured. The theme has been consistent and plug ins work as usual. I didn’t know whether the older version of WordPress causes this or something else. But re-copying the files solved the problem. 
Read more:
Blogging – HomeBiz Resource’s Unwanted Theme Change For the last few weeks, I found that this blog’s...
Blogging – HomeBiz Resource Auto Theme Change Solution After my recent post on how I thought the problem...
Adding NoFollow to Any Links Generated by WordPress Update: Excessive use of “nofollow” attribute is not recommended. Instead...
PHP Speedy For WordPress’ Caching Plugins Alternative Caching plugins have been doing a great job in speeding...
Hi! I was surfing and found your blog post… nice! I love your blog.
Cheers! Sandra. R.