%1 seems to be running on %3. Running %1 and %2 at the same time can cause the loss of mail. You should not start %2 on this computer unless you are sure that %1 is not running on %3.
% 1 blykt al te rinnen op% 3. It tagelyk útfieren fan% 1 en% 2 kin ta berjochtenferlies liede. It wurdt net oanrieden om% 2 op dizze kompjûter te begjinnen, of jo moatte der wis fan wêze dat% 1 net aktyf is op% 3.