This is an issue that occurs when using the underscore character in your column names.
Here is why the issue occurs:
When DataAssist Creates the recordset parameters, it uses the column name for the parameter.
the php variable name for the parameter gets written as:
$<parametername>_<recordsetname>
so for a column named user_id in the users table:
$paramuser_id_WADAusers
when Dreamweaver reads this it expect everything after the first underscore to be the recordset name, it sees the peramter name as:
paramuser
and the recordset name as
id_WADAusers
there are 2 workarounds for this issue:
1) Adopt the camelCase naming convention
2) Edit the code for the variable nams to remove the underscores, change:
$paramuser_id_WADAusers
to:
$paramuserid_WADAusers