WebTable Name keeps changing

[SmithaQTP]

Hi All ....
Description: I have to write a script for clicking all the links in a webtable in a flow,the flow consist of 2 tables,I used For loop to click all the links one by one...the problem is when I click the first Link in first table ..it leads to the second table..and when i click on the second link in first table it leads to second table(but now the table name is different)
1st table(1st link)------>2nd table(1st link)
here i should click all the links in 2 table and goes
back to first table
1st table(2nd link)------>2nd table(1st link) now the webtable name of 2nd
is changed...so i am getting the error webtable
name not found in repository
I think you guys have understood what is my problem..Can any one help to find out a solution for it please..Please check with the below code......I have attached the same code as attachment too

Code:

RowCount = Browser("Browser").Page("Page").WebTable("Convertible").RowCount
ColumnCount = Browser("Browser").Page("Page").WebTable("Convertible").ColumnCount(1)

For a = 1 To RowCount
    
    For b = 1 To ColumnCount
        
        Set cfsmake= Browser("Browser").Page("Page").WebTable("Convertible").ChildItem(a,b,"Link",0)
            cfsmake.Click
        R1 = Browser("Browser").Page("Page").WebTable("Aston Martin").RowCount
        C1 = Browser("Browser").Page("Page").WebTable("Aston Martin").ColumnCount(1)
            
        For a1 = 1 To R1
            
            For b1 = 1 To C1
                
                cellData = Browser("Browser").Page("Page").WebTable("Aston Martin").GetCellData(a1,b1)
                If cellData = Browser("Browser").Page("Page").WebTable("Aston Martin").GetCellData(R1,C1-1) Then
                      Browser("Browser").Page("Page").Link("Home").Click
                Else     
                    Set cfsmake= Browser("Browser").Page("Page").WebTable("Aston Martin").ChildItem( a1 , b1 ,"Link",0)
                          cfsmake.Click
                        Browser("Browser").Back
                         b1 = b1+1
                 End If
             Next
        Next
    Next
Next

Please do the need full