Attribute validation error for tag CFQUERYPARAM.

[sacu300]

I have a page that lets the user upload an image to change the logo of the
website. It works fine on ColdFusion MX7 but on earlier versions I get the
following error;


Attribute validation error for tag CFQUERYPARAM.
The value of the attribute VALUE is invalid. The value cannot be converted to
a string because it is not a simple value.Simple values are booleans, numbers,
strings, and date-time values.

The Error Occurred in E:\Websites\Caracas\adm\upload_action.cfm: line 17

15 : <cfquery name="insImg" datasource="#Application.dsname#">
16 : UPDATE siteconfiguration
17 : SET logo = <cfqueryparam value="#MyBinary#" cfsqltype="cf_sql_blob">
18 : WHERE (coname = '#Application.coname#')
19 :


Here is the code that I'm using:
<cffile action="readbinary" file="#form.upload#" variable="logo"
accept="image/*">

<cfquery name="insImg" datasource="#Application.dsname#">
UPDATE siteconfiguration
SET logo = <cfqueryparam value="#logo#" cfsqltype="cf_sql_blob">
WHERE (coname = '#Application.coname#')
</cfquery>

Any ideas?

[jdeline]

I'm not sure when cf_sql_blob was added, but it is not a valid cfsqltype in version 5.

[C-Ramey]

Is your data really binary?