Did you try to delete foxuser.dbf?

>Still getting the same error - from FRMDATAEXPLORER.ODATAEXPLORER.RESIZEFORM() method. I'll jump into xSource and see what's going on here.
>
>>Try to run it from the command window

DO (HOME() + "DataExplorer")

>>
>>>When I try to open Data Manager, I'm getting OLE error code 0x80020005, "Unable to create pane".
>>>
>>>Does anyone know which OCX failed to register, or what's up here?