WP installation keeps reverting to default theme « WordPress Support
For the last couple of days I have been struggling with a sneaky “bug” with WordPress. I had changed over to a new theme but it would revert back to the default theme at irregular intervals. The problem I eventually found was related to the fact that internet bots were still accessing my old website directory. Every time they accessed the “old” code it would reset the theme to the default because WordPress could not find the new theme in its “old” directory structure. The only solace was knowing that other people were having the same problem.