Next Rank Level Up Possible Problem?

[Zero_code_name_Reaper]

So i have 106xp left to get before i take my next rank test. However has been like that for four days now and i have been playing for hours on end and it has not moved. I also have taken unranked weopons and warframes in to get that 106xp i need to do it and it still has not changed. Is the game having problems or am i doing something wrong? This is not the first time it has done this to me. Am i the only one that has been having this problem?

[xlraistlx]

All the things that provide Mastery Points do it just once, so if the unranked items you're talking about are recently forma'd ones that won't work.

 

The quantity is little so you can get those by just clearing nodes.

[Zero_code_name_Reaper]

i haven't forma'd anything since i rarely get forma so i know thats not the problem i buy the weapon bp's build them don't do anything to them other then equip them and take them into missions to rank them up then sell it if i find something better after it reaches rank 30 none of my warframes did i use forma on either only time i use forma is to build up my dojo for more rooms 

[Rydian]

Are these weapons you've used before?  Once you rank, for example, the "Latron" to 30, another "Latron" will never give you any more overall EXP because you've already mastered the "Latron".

 

Get new things you've never ranked up before.

[Zero_code_name_Reaper]

i always get new things been trying to get as much as i can in the Codex  

As for the leveling up issue i was having it finely let me level up after 6 days of frustrating mulitiple hours of battle to find out when it would finely let me