I have got the following error message when running the sharepoint configuration wizard on MOSS 2007 "Failed to create the configuration database.
An exception of type Microsoft.SharePoint.Upgrade.SPUpgradeException was thrown. Additional exception information: One or more types failed to load. Please refer to the upgrade log for more details.
Microsoft.SharePoint.Upgrade.SPUpgradeException: One or more types failed to load. Please refer to the upgrade log for more details"
Cause:
I hae installed MS office 2010 on that machine. So that sharepoint getting the Error message.
Resolution:
I have uninstalled the MS office 2010 and ran the configuration wizard.
I have refer the below link to fix this issue http://www.networksteve.com/enterprise/topic.php/Failed_to_create_Configuration_Database_for_MOSS_2007_on_Windows/?TopicId=3887&Posts=12