Apparently if you look at the geometry using the API (feature) the collection of the linestring has double starting points and double endpoints.
A validation on oracle doesn't detect the problem in the collection of the linestring.
Performing a spatial function, either rectify or a simplify, on the geometry will solve the problem.
select * from tb_job where name = 'Aansluiting 67 G split';
exec job3.setjob(45);
select * from in_geo_segment where FID = 43141;
update in_geo_segment set geom = SDO_UTIL.SIMPLIFY(geom,0.01,0.005) where fid = 43141;
commit;
select * from tb_job where name = 'Aansluiting 108 G split';
exec job3.setjob(48);
select * from in_geo_segment where FID = 46655;
update in_geo_segment set geom = SDO_UTIL.SIMPLIFY(geom,0.01,0.005) where fid = 46655;
update in_geo_segment set geom = SDO_UTIL.SIMPLIFY(geom,0.01,0.005) where fid = 46651;
update in_geo_segment set geom = SDO_UTIL.SIMPLIFY(geom,0.01,0.005) where fid = 47169;
commit;