Wrong map edge randomwalk cell selection

[Henrybk]

Openkore version git

Latest

XKore Mode

XKore 3

RO Server Name

Rathena local

Link to RO server

Rathena

Result

randomWalk can select the map edge as a coordinate, which in some GAT/FLD2 files will be walkable but in reality are not, maybe we should block those tiles from random selection

Relevant Log Output

Expected Result

Not getting this error

How to Reproduce

Random randomwalk

[boscv]

There's a feature on in this plugin that works similar.. Still would need some changes to work with unreachable walking cells that has portals connections.