I accidentally labeled line S 8 as line S 4 resulting in double lineNames.
S 4: s-bahn-hannover-transdev,S 4,s-bahn-hannover-transdev,4-tdhs-4,#9b2b48,#ffffff,,rectangle-rounded-corner
S 8: s-bahn-hannover-transdev,S 4,s-bahn-hannover-transdev,4-tdhs-8,#1794ca,#ffffff,,rectangle-rounded-corner
I accidentally labeled line S 8 as line S 4 resulting in double lineNames.
S 4: s-bahn-hannover-transdev,S 4,s-bahn-hannover-transdev,4-tdhs-4,#9b2b48,#ffffff,,rectangle-rounded-corner S 8: s-bahn-hannover-transdev,S 4,s-bahn-hannover-transdev,4-tdhs-8,#1794ca,#ffffff,,rectangle-rounded-corner