they are all the same, XP Professional Version 2002 Service Pack 2

>Are the malfunctioning systems all running the same OS? If so, which one?
>
>
>>I create a cursor for a grid along with indexes for each field of the cursor where code is in the click event of the grid to sort by that column.
>>
>>The following is the code
>>
>>

>>
>>lcRecordSource = this.grid.recordsource
>>this.grid.recordsource = ''
>>
>>select ;
>>...
>>from ....
>>into cursor &lcRecordSource readwrite
>>
>>
>>Select (lcRecordSource)
>>
>>Afields(aFlds,lcRecordSource)
>>
>>
>>For ix = 1 To This.Parent.grid.ColumnCount
>>	lcIx = '"FLD'+Alltrim(Str(ix))+'"'
>>	lcField = Alltrim(aFlds(ix,1))
>>	Index On &lcField Tag &lcIx Additive
>>Endfor
>>
>>this.grid.recordsource = lcRecordSource
>>
>>this.grid.refresh
>>
>>

>>
>>On some computers everthing works correctly, how ever on some I am getting the folling error;
>>
>>

>>Program Error Message Number 1718
>>Error Message: File c:\docume~~\user~~~\temp\00002x00002.tmp is readonly
>>Line Number of Error: 1718
>>

>>
>>I am at my wits end trying to figure out what is wrong. The index must be created, because by clicking on the grid headers, the columns are sorted properly etc.
>>
>>And why only on some workstations is this error occurring?
>>
>>Thanks in advance