Re: Starting waypointing
 

It means - either the WP nr 0 or (more than likely) WP nr 38 has some broken path (no incoming connection to this WP is made). Use the check or save function - it will teleport You to the problematic place. And as my colleague - THE STORM - said - try to read more docs than keep asking about everything is already detailed described.

Re: Starting waypointing
 

It doesn't mean You ve' got the same node number (it's impossible) - they are just connected to the same ones - as 630 is connected to 630, 641 is connected to 641 - but it doesn't mean they are existing twice. Since R2 version it's impossible to make such mistake - it's disabled in code to prevent make the connection from the WP nr to itself (after some of my suggestion BTW :P )

Re: Starting waypointing
 

Well I've sort of figured it out, and I've made many maps and waypoints downloads soon to be available at my map and waypoint site.

I had tons of trouble with ladders, and stuff like that; now it's super easy.

I found out when I delete nr 38, another node is using the same number, maybe like nodes are being changing after I delete them. It's weird.

Re: Starting waypointing
 

No - it's not weird. It's how nodes are stored. There is no place in data (pwf/pxp) to have some unused nodes. Once You delete the node - all are sorted - for example: if You deleted the node 38, the previous 37 is still 37, the new 38 is an older 39, the new 39 is an older 40 etc.