Web Wiz Support and Community Forums : Invalid use of Null: 'CInt' https://forums.webwiz.net/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 06 Apr 2026 17:40:51 +0000 Sun, 02 Sep 2007 10:02:10 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.08 360 https://forums.webwiz.net/RSS_post_feed.asp?TID=24313 <![CDATA[Web Wiz Support and Community Forums]]> https://forums.webwiz.net/forum_images/web_wiz_forums.png https://forums.webwiz.net/ <![CDATA[Invalid use of Null: 'CInt' : Moving between database version...]]> https://forums.webwiz.net/invalid-use-of-null-cint_topic24313_post127117.html#127117 Author: WebWiz-Bruce
Subject: 24313
Posted: 02 September 2007 at 10:02am

Moving between database version often doesn't work. May advise would be to lock your old Access version and use it as an archive forum and start again with a new forum, using the import tools in version 9 to import your users from your Access database.

If you want to try and continue on with the mySQL migrated forum have a look and make sure that the default values have been created in the database. Also, for things like Access true/false fields, mySQL dose not have a corresponding data type so you need to use a TinyInt instead.
]]> Sun, 02 Sep 2007 10:02:10 +0000 https://forums.webwiz.net/invalid-use-of-null-cint_topic24313_post127117.html#127117 <![CDATA[Invalid use of Null: 'CInt' : I am trying to run the version...]]> https://forums.webwiz.net/invalid-use-of-null-cint_topic24313_post127116.html#127116 Author: nunc
Subject: 24313
Posted: 02 September 2007 at 9:33am

I am trying to run the version 9.03 mysql version.
 
I had a Access version 8 database, which I first updated to version 9, before I migrated it to Mysql. The first hours when I did some testing it worked fine, now since this morning I get:
 
Microsoft VBScript runtime error '800a005e'

Invalid use of Null: 'CInt'

A re-sync of topics didn't help.
 
What must I do ?


Edited by nunc - 02 September 2007 at 9:33am]]> Sun, 02 Sep 2007 09:33:39 +0000 https://forums.webwiz.net/invalid-use-of-null-cint_topic24313_post127116.html#127116