Subdomain Issue after upgrade to 3.0.4

Re-apply the upgrade manually.

I tried, still the same@@

now is more wired….

“domain.com” goes to “ccc.domain.com”
“aaa.doamin.com” goes to “ccc.domain.com”
“bbb.domain.com” goes to “ccc.domain.com”
“ccc.domain.com” goes to “ccc.domain.com”
but
“aaa.domain.com/pages” goes to “aaa.domain.com/pages” normally.

What’s in your .htaccess?

Also, how did you do the subdomains? Wildcard subdomains or something else?

hi, it’s my .ataccess below.
I host in Bluehost which don’t support wildcard, so I add a recond *.domain.com in dns like others did.

It was worked fine until I upgrade some plugin or to 3.0.4, I’m not sure what’s the problem is@@

.htaccess
—————-
# Use PHP5 Single php.ini as default
AddHandler application/x-httpd-php5s .php

# BEGIN WordPress

# END WordPress

RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ – [L]

# uploaded files
RewriteRule ^files/(.+) wp-includes/ms-files.php?file=$1 [L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ – [L]
RewriteRule . index.php [L]

sorry update .htaccess
.htaccess
—————-

# Use PHP5 Single php.ini as default
AddHandler application/x-httpd-php5s .php

# BEGIN WordPress

RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]

# uploaded files
RewriteRule ^files/(.+) wp-includes/ms-files.php?file=$1 [L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule . index.php [L]

# END WordPress

It was worked fine until I upgrade some plugin or to 3.0.4, I’m not sure what’s the problem is

Well. Turn off all your plugins and see if it starts working ?? You didn’t mention plugin upgrades earlier.

I host in Bluehost which don’t support wildcard, so I add a recond *.domain.com in dns like others did.

It was worked fine until I upgrade some plugin or to 3.0.4, I’m not sure what’s the problem is

Plugin do not and cannot affect your wildcard subdomains.

Bluehost continually state they do not support wildcards, so the people who *have* gotten it to work are really on their own.

It’s quite possible BH did something on their servers. Like remove it.

Plugin do not and cannot affect your wildcard subdomains.

BUT. Plugins can and will break WordPress if they’re badly coded ?? Like a redirection plugin? Could totally FUBAR you.

Touche. ??

To eliminate any plugins, we turn ’em off.

I found something wired.

I have another domain name on the same bluehost, the same setup but the subdomain works@@

will it possible be the problem of wordpress or server cache??

this really drive me crazy @@

btw. I turn off all plugins but still not working…….

wow…. it’s amazing…
even I Deactivate ccc.domain.com in WordPress.

“domain.com” & “bbb.domain.com” still go to ccc.domain.com!!
the site just broken after click into the post…

how’s that happening??

P.S. I make the change on Safari,
and check the result on firefox and Chrome, they’re all the same…..

Breathe. Stop posting so many times. Do your debugging and THEN come back and post (or edit your posts), because 5 posts inside of 25 minutes will get you caught by our spam-catcher ??

I have another domain name on the same bluehost, the same setup but the subdomain works

You mean you have another domain name that works just fine with multisite and subdomains?

I would speculate that perhaps the server cache might be at fault. Can you bounce apache? That’ll flush it good.