This section of trail is missing. I tried to follow it in November 2019. The western trail is ok. There is a trail to Yala BC lower in the valley, look at Strava heatmap for instance. That data is reliable.

"Closed"
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Peacefull House
POI types: amenity-cafe
OSM data version: 2018-09-11T19:10:03Z
#mapsme

"Wrong place"
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Everest Guest House
POI types: internet_access-wlan amenity-restaurant
OSM data version: 2018-09-11T19:10:03Z
#mapsme

"Duplicated "
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Tip Top
POI types: amenity-restaurant
OSM data version: 2018-09-11T19:10:03Z
#mapsme

"Non existent"
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Pema's Gesthouse and Restaurant
POI types: tourism-hostel
OSM data version: 2018-09-11T19:10:03Z
#mapsme

"Duplicated "
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Langtang View
POI types: building
OSM data version: 2018-09-11T19:10:03Z
#mapsme

"earthquake "
The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI name: Langtang View Lodge
POI types: tourism-guest_house
OSM data version: 2017-12-08T15:42:02Z
#mapsme