Updating core shouldn’t impact permalinks, but try reseting your permalinks anyway: http://codex.wordpress.org/Using_Permalinks
What does exactly the reason why I am experiencing this kind of errors?
Is it from the plug-ins that conflicts with the new version?
I really tried this stuff but still not working.
But thanks for the advice.
Try deactivating all plugins and switching to the default twentyeleven theme to start woring out the possible plugins and theme conflicts that may be changing permalinks.
Same problem. Only non-stock plugin installed is Buddypress and it is disabled. Tried with 2010 and 2011 themes, front page comes up, any link clicked gives a 404 error.
I run many WP sites including WPMU, first time I’ve ever had this happen.
Disabled, then re-enabled mod-rewrite on Apache server – fixed the issue. Not sure why this would work over a restart but mine is solved.
I already tried to deactivate all of the plug-ins but it doesn’t solve my problem.
But thanks for the advice. This is my first time to encounter this kind of error and I really don’t know how to solve this.
I am always getting 404 error all of my post and pages that I made. I already refreshed the permalink structure and changing it but it is still not working.
Could someone really tells me what is the reason on why I got this kind of problem?
Whi is your web host? What is the site URL?
I am using http://godaddy.com/ as my web host and this is my site url http://blog.gourmetitalian.com/
Change to default permalinks (i.e., no permalinks) and save, be sure WP says the changes were saved OK, and see what happens.
And be sure your menu items actually link to pages; i.e., check all menu links and regenerate the menu if needed.
Ok, I alread did everything. I hope this the last advice from you will solve everything of it.
It is still not working, I understand my error now. Every time I choose the default set in the permalink structure, the pages and post of my blog is working well but the categories are the one will be getting the 404 error. And if I am going to choose a permalink structure it will give an opposite result, the pages and posts are the one will get the 404 error.
im having the same issue im using Altushost for my provider ive tried cloaked links/no cloaked no plugins/plugins reverting everything to default deleting the htaccess and remaking it etc but all the links on my front page always include my url in them first which results in a 404
e-cigsnow.com if anyone has any ideas ive talked to my hosting provider they said its a wordpress problem.
I forgot to mention the external links on other pages work fine its just the front page that doesn’t work
@shockwave01: how are you getting to the pages? Check the menu links to be sure they are correct.
What do you have in:
WordPress > Settings > General > WordPress address (URL)
and
Wordpress > Settings > General > Blog address (URL) ?
@trickenchicken: don’t hijack threads or multipost. Start your own topic and/or stay with one thread: http://wordpress.org/support/topic/permalinks-messed-up-4?replies=3
When I am checking my plug-ins, I got this plug-in from the http://yoast.com/, this is the WordPress SEO plug-in. It has its own permalink structure or details and has also its own .htaccess. What you think? Does it affects the default permalink settings of the wordpress?
