[axix20xx]

Originally Posted by thincom2000

I just installed a test, uninstalled it, and reinstalled it with absolutely no problems. You are either doing something out of the ordinary in the process, or this is caused by another error that you haven't already reported.

You will have to be very specific about the steps you took to "uninstall" the product, including any error messages along the way, because the normal way is working fine for me. I have a feeling you just keep deleting all the vault_ tables from the database manually, expecting that to work, rather than running the Uninstall option in vBulletin's Product Manager.

Also, you can easily just skip steps in the install process by commenting the section out in the files. Modify vault/install/mysql-alter.php to remove the usergroup/vault_permissions part if you're getting an already-exists error.

Thanks again ,
I do the ordinary as you do ...
I delete :

###### USERGROUP ######
vw_alter_table('usergroup', "
	ADD COLUMN vault_permissions INT(11) UNSIGNED NOT NULL DEFAULT '0'
");

from mysql-alter.php

and in step 3 again i recieve database error and delete :

###### FORUM ######
vw_alter_table('forum', "
	ADD COLUMN vault_type INT(1) UNSIGNED NOT NULL DEFAULT '0',
	ADD COLUMN vault_lastthread INT(11) UNSIGNED NOT NULL DEFAULT '0',
	ADD COLUMN vault_lastedit INT(11) UNSIGNED NOT NULL DEFAULT '0',
	ADD INDEX vault_type (vault_type)
");

installation ended with no errors but after :

Only admins can see this error. Other users can visit the site normally, but your immediate attention is needed in the AdminCP.

Invalid default namespace ID detected. Make sure that you have set up the default namespace via the Namespace Manager. If you have, it is possible that the Namespace Cache is not up to date because of a recent change or VaultWiki upgrade. To solve this issue, simply go to the Namespace Manager and select [Rebuild All Namespaces].

If you still receive this error after rebuilding namespaces, contact VaultWiki support.

I have only one namespace and its the defaul one , rebuilt it serveral time but same error in my forum

i try to upgrade the wiki , but again the same error

help plz