>I have two table to update belonging to 2 different databases.
>here is the code
>
>>A trigger invoking tableupdate in another table?
>>Cetin
>

>If !CursorGetProp("Buffering",'artmag') = 5
>     =MessageBox("warning message")
>     Return
>EndIf 	
>
>Begin Transaction
>llokSave =.f.
>
>if tableupdate(1,.f.,'artmag')
>   if tableupdate(1,.f.,'e_artmag')
>      llOkSave = .t.
>   EndIf
>EndIf
>If llOkSave
>   End Transaction 				
>Else
>  RollBack
>  =TableRevert(.t.,'artmag')
>  =TableRevert(.t.,'e_artmag')
>  Return .f.
>EndIf 	
>

>
>What i cannot explain is that on my PC everything run ok.

Hard to track down. Did you check you're using intended tables?
Cetin