thread problem

hi guys

im attempting to refit swingarm to frame but i have a problem.

the arm pivot bolt refuses to catch the thread in the frame >:( :(

i cannot force it as its starting to strip the thread and im scared sh**less it will and leave my frame useless


advice please guys

They are a swine, has to be pinched up to catch, otherwise it's at an angle.

problem solved got a tap re cut thread bolt is now in frame and swing arm are back together