try

iguana/dpow/dpow_fsm.c

@@ -309,7 +309,7 @@ void dpow_statemachinestart(void *ptr)
         bp->srccoin = src;
         bp->destcoin = dest;
         bp->myind = -1;
-        bp->destht_start = dp->DESTHEIGHT;
+        bp->destht_start = bp->destcoin->longestchain;
         for (i=0; i<sizeof(bp->notaries)/sizeof(*bp->notaries); i++)
             bp->notaries[i].bestk = -1;
         bp->opret_symbol = dp->symbol;

iguana/dpow/dpow_network.c

@@ -2000,20 +2000,18 @@ void dpow_notarize_update(struct supernet_info *myinfo,struct dpow_info *dp,stru
             bp->bestmask = dpow_maskmin(bp->recvmask,bp,&bp->bestk);
         }
         
-
         // check that block has advanced by 1 on KMD before allowing bestmask to be calculated 
         if ( strcmp(bp->destcoin->symbol,"KMD") == 0 )
         {
             if ( bp->destht_start == bp->destcoin->longestchain )
                 return;
-            else fprintf(stderr, "%s->KMD: checkpoint ht.%i vs longestchain.%i\n",bp->srccoin->symbol, bp->destht_start, bp->destcoin->longestchain);
         }
         else 
         {
             if ( bp->height == bp->srccoin->longestchain )
                 return;
-            else fprintf(stderr, "KMD->BTC: checkpoint ht.%i vs longestchain.%i\n", bp->height , bp->srccoin->longestchain);
         }  
+        fprintf(stderr, "[%s] checkpoint ht.%i vs longestchain.%i\n",bp->srccoin->symbol, bp->destht_start, bp->destcoin->longestchain);
         
         dpow_bestconsensus(dp,bp);
         if ( bp->bestk >= 0 )