Currently using 1-75 profile i have found a few problems with some nodes, which it juct get stuck and stands there.
Loading Azeroth_30_46
Loading Azeroth_28_47
Could not generate path from {-9176.271, 154.579, 71.6674} to {-9120.34, 122.9192, 165.4019} (time used: 0 milliseconds) @ FindEndPoly
Could not generate path from {-9175.854, 152.6267, 71.6104} to {-9120.34, 122.9192, 165.4019} (time used: 0 milliseconds) @ FindEndPoly
Could not generate path from {-9250.382, 31.97478, 73.31759} to {-9141.153, -41.87878, 155.1984} (time used: 0 milliseconds) @ FindEndPoly
Could not generate path from {-9250.411, 30.09131, 73.89513} to {-9141.153, -41.87878, 155.1984} (time used: 0 milliseconds) @ FindEndPoly
Its not a problem if you sit and watch it as if you move a few steps it mounts up and begins again.