I have a strange issue that is driving me crazy, I am hoping someone might be able to point me in the right direction.
This started happening recently, but I can't put my finger on exactly when.
This is my post archive page: http://test.aclighting.com/news/ and it's using home.php. This looks ok until you click on a year archive link: http://test.aclighting.com/news/2010/, it should be using date.php.
The news doesn't change, its the same list as before. If I put the year in the querystring it does work: http://test.aclighting.com/news/?year=2010 but is still using home.php.
Oddly though, monthly archives do work: http://test.aclighting.com/news/2010/10/ and use the date.php template file.
I have tried with all plugins turned off, and have tried using Twenty Twelve theme, it doesn't make any difference. I have tried saving my permalink settings too.
The site is set to use a static front page, a page called Home as the home page, and a page called News for the news posts page.
Since this doesn't appear to be a theme issue or plugin issue I can only assume its a setting issue, but can't see what it is. Any suggestions?
Cheers,
Steve