Seismosoft | Earthquake Engineering Solutions

hi.
i want to model tuned mass damper in my structures . i modeled this with mass and link elements , but it does'nt work and does'nt reduce my displacement. can you help me plz ?????

Dear z.gronti
thanks for your guidance , i saw the videos and i did that list but it is'nt work and the error apears. i dont know what is the problem ????????!!!!!!

Please help me quickly, it is important.

Hi Dear
i have been modeling a jacket platform, after modeling i run Dynamic analysis time-history loading but there is an error like this

Estimated size of output file: 282973 KB


Permanent Loading
-----------------------------------------

LF= 0.00000, LF_incr= (Iter: 1 => fbd_Ite)
LF= 0 ...