XboX problems with maps

After recent patch I have noticed multiple problems with maps
1) When I open map it does not open - I will ages and nothing is happening
2) During mapping game crashes very often, than all loot from map is gone - because of rollback, but I do not get back my map
3) In maps game sometimes have auto-paused mode, e.g. game is paused every 1-2seconds for a period of 1second. In most cases after min game crashes

With all these cases I have rollback and all loot from the map is gone, hoever I do not get back my map. Also I do not see missing portals, so If game crashed I supposed to see remaining portals, but I do not have them anynore

The recent patch is totally bugged for XboX