errore di trasferimento con impex
	
	
		scusatemi mi rivolgo a tutto il forum per un aiuto 
quando trasferisco il mio dabase da phpnuke a vbulletin mi da questo errore come posso fare? 
grazie per eventuali risposte
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ImpEx build version : 1.38
Database cleanup & restart 
Altering tables
ImpEx will now Alter the tables in the vB database to include import id numbers.
This is needed during the import process for maintaining refrences between the tables during an import.If you have large tables (i.e. lots of posts) this can take some time.
They will also be left after the import if you need to link back to the origional vB userid.
moderator - importmoderatorid OK 
usergroup - importusergroupid OK 
ranks - importrankid OK 
poll - importpollid OK 
forum - importforumid OK 
forum - importcategoryid OK 
user - importuserid OK 
style - importstyleid OK 
thread - importthreadid OK 
post - importthreadid OK 
thread - importforumid OK 
smilie - importsmilieid OK 
pmtext - importpmid OK 
avatar - importavatarid OK 
customavatar - importcustomavatarid OK 
customprofilepic - importcustomprofilepicid OK 
post - importpostid OK 
attachment - importattachmentid OK 
pm - importpmid OK 
usernote - importusernoteid OK 
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There seems to have been a problem with the database.
ImpEx Database errormysql error: Invalid SQL: SHOW TABLES
mysql error: No database selected
mysql error number: 1046
Date: Saturday 07th of October 2006 12:37:16 PM
Database: my_dreamsatforum
MySQL error: No database selected