How to remove database error

[Yadro]

Friends, recently i upgraded my Board from 3.1.2 to 3.1.4 after that i receive database error when i post any thing in my site. However the post has been successfully post after refreshing the page.

I receive this error.

There appears to be an error with the database. 				 			
 			 			 				If you are seeing this page, it means there was a problem  communicating with our database.  Sometimes this error is temporary and  will go away when you refresh the page.  Sometimes the error will need  to be fixed by an administrator before the site will become accessible  again.

Yadro Reviewed by Yadro on 26th Jun 2011. How to remove database error Friends, recently i upgraded my Board from 3.1.2 to 3.1.4 after that i receive database error when i post any thing in my site. However the post has been successfully post after refreshing the page. I receive this error. There appears to be an error with the database. If you are seeing this page, it means there was a problem communicating with our database. Sometimes this error is temporary and will go away when you refresh the page. Sometimes the error will Rating: 5

[Sp32]

Have you tried restarting your SQL server? You might need to upgrade to more RAM.

It could be to do with the user connected to your database not having enough privileges as well. Try giving the database user all privileges.

Last but not least make sure all your config settings are correct.

[Smith]

Go to your forum root, open error_log and copy-paste it here (not everything, just error).

[Yadro]

Here it is

[25-Jun-2011 14:52:36] PHP Warning: require_once(/home/myuser/public_html/forum/admin/sources/base/ipsRegistry.php) [<a href='function.require-once'>function.require-once</a>]: failed to open stream: No such file or directory in /home/myuser/public_html/forum/myadmin/index.php on line 23
[25-Jun-2011 14:52:36] PHP Fatal error: require_once() [<a href='function.require'>function.require</a>]: Failed opening required '/home/myuser/public_html/forum/admin/sources/base/ipsRegistry.php' (include_path='.:/usr/lib/php:/usr/local/lib/php:/home/myuser/public_html/forum/ips_kernel/') in /home/myuser/public_html/forum/myadmin/index.php on line 23

[Smith]

/home/myuser/public_html/forum/admin/sources/base/ipsRegistry.php is missing.

[Yadro]

No its present in source directory but as you see in error log in first line its says admin and in other line its called my admin directory with name which i used to changed my admin directory did the change in admin directory effect that file or i have to open it manually and replace admin to the name i choose for admin directory on line 23?

[Smith]

I think renaming ACP folder alone won't do any good. Undo rename and see if it pops up again.

If that doesn't help contact NewEraCracker here, he's using/nulling IPB. Last time I used IPB was 2 years ago.

[Yadro]

Thanks for your help Smith going to undo ACP if its not work will contat NewEraCracker.

Edit:

Still got this error contacting NewEraCracker.

[NewEraCracker]

xcache installed? It is known to cause trouble with IPB.

[Yadro]

On my server?