[RESOLVED] Table Not LINKED...

hi, all.

I have 2 tables in Access named InvoiceIVP and InvoiceIVP1. I am using Access as a backhand and VB6 as a front hand.

I want to Link those 2 tables in crystal repost (Ver 8.5).

I have 1 Same Field in both table. That field name is "IVPRefId", field Type is "NUMBER" and Field Size is "DOUBLE". Both fields are totally same.
but, I am not be able to LINK them. When I Try to link those field I get "Invalid File Link. Not an indexed field." error.

I have 1 field in InvoiceIVP is called "ClientId". now, when I open "Visual Linking Expert" in Crystal, it shows me This field as a Index Field and also Shows GREEN Arrow beside this field name.

I want to LINK my tables with "IVPRefId" field only.

What should I do ?

please Help ASAP.

thanks a lot in advance.