For some unknown reasons I am unable to solve this “Double title” error. Relevant info is –
1. Theme – twenty tweleve (since I didn’t want to mess with the original theme, so now i am using same theme after copy-pasting under another name, but I have tried with original one too.)
2. Current Template for the base page is – Front page template
3. base page id is 30.
I have tried with – page-30.php containing the code mentioned at http://wordpress.org/support/topic/duplicated-title-1?replies=5
first I tried with keeping the file in theme directory, when it didn’t work, then tried with keeping the same file in page-template of theme, and then by changing the template of the base page. But no luck 🙁