Not had a tubeless problem for years, in fact when this one first went up I remember thinking "this is how it should be", it was that easy.
Feels like it's stretched, just won't seal. Had to replace a valve which failed as i prepared for a group ride.
Bontrager tubeless ready on Stan's Alpha 340 FWIW.
Any tips other than giving up?...
Have you properly cleaned the rims? This often a cause of not sealing.
Have you had a beer? I find that often helps.
Another layer of tape?
Ta all, rim and bead are clean. Another layer of tape may be worth a try.
Or a tube.
Leaving it for now, will look again later. Lovely day here so i can still go out later.
Soapy water spray? Tried letting somebody else do it, sometimes works the magic
If the tyres have stretched, sometimes another rim of tape can help.
Not foolproof but can just be enough.
+1 for another layer of tape. Has always worked for me...
Gah. Run out of tape. May try some duck tape.
Duct tape and electrical tape both work for extra layers
Tried a tube so i could get a ride in.
Would it seat?....