Necramech/weapon losing levels

[(XBOX)Kimosabbie]

Idk if any or how many have had this happen, but it's happened to me several times...but I'll call my mech, use it, then finish the mission and call my archwing to get to next mission. I'll call my mech again and it will have lost all levels I gained after it's initial call...WTF

[(XBOX)Astron1701]

Resummoning the mech in the same instance causes affinity to be lost. This is a know bug and I believe they are trying to address it. Also I usually walk my mech to the door to make sure the levels save. However if it's destroyed it losses levels too.

[MikeyColeman281]

I used my mech in the vallis on venus for about an hour, got out, extracted, and received 0 XP for all of my weapons, my warframe or the necramech. 0 xp