Oil leaking from braided lines

[smurfgq]

Hi guys, just a quick question.. have not had much to do with braided lines or turbos.., but I seem to be leaking oil out of the braided section on my oil feed line (not the fittings) to my turbo, so was wondering do I have to get new hose or is there some seal/"O" ring that needs replacing in them..
Any info much appreciated.. it's a '99 3lt with an after market turbo

Cheers Mick..