Did it happend only with this table?

>Test1
>Use entry index entryx1
>seek Padr("SSB",5)+padr("WEB",10)
>
>Fox20, Fox26 : found() = .T.
>VFP6 : found() = .F.
>
>Using either fox2x-
>use entry
>index on pub+entry for not deleted() to entryx1
>
>then re-issue test1;
>Fox20, Fox26 : found() = .T.
>VFP6 : found() = .T.
>
>OK, so there's some kind of index corruption that needs to be fixed
>
>The interesting question is Why doesn't it affect old versions of Fox2x?