Issue routing offline - [Connection between locations not found]

[Gregws]

My points;

1094000	-36.838642971243303	174.57172986313799	59 Haszard Road
1095000	-36.839522454066397	174.58132895468199	116 Sunnyvale Road
1096000	-36.839300288878	174.58144656145399	122 Sunnyvale Road
1097000	-36.838664422214997	174.581803685122	126 Sunnyvale Road

With it routed online

Path instructions error when doing it offline;
(0,Haszard Road,783.8687551466955,94063),
(-2,Sunnyvale Road,29.56656037324418,1520),
(5,0.0,0), (0,Sunnyvale Road,29.34702313354753,1509),
(5,0.0,0), (0,Sunnyvale Road,75.21431332377145,3868),
(4,0.0,0)], [java.lang.RuntimeException: Connection between locations not found]

Why can it not find the connection between the last locations?

[Gregws]

As I have not found the issue with this, how can I then ignore this point?
Because if there is an error like this in the route, then it fails completely.

Testing with the exclusion of elevation data still causes the same issue.

It occurs at other times as well and is always at the end of the route;

172.64943975022999	-43.553907495401802	357A Eastern Terrace
172.64957603791501	-43.553816202230102	359 Eastern Terrace
172.64997233340401	-43.5535640917088	363 Eastern Terrace

System.out.println(path);
(5,0.0,0), (0,Eastern Terrace,14.955159894314843,1196), (5,0.0,0), (0,Eastern Terrace,42.48814771126685,3399), (4,0.0,0)], [java.lang.RuntimeException: Connection between locations not found]

System.out.println(points);
-43.5539074954018, 172.64943975023, -43.5538162022301, 172.649576037915, -43.5535640917088, 172.649972333404]