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SOL 601 129 No element connection for node

i am running a contact analysis and for SOL 101 it worked fine 

 

but for SOL 601,129 Advanced Nonlinear Transient adina solver i am getting this massage

 

***WARNING: No element connection for node 2 directions 4, 5, 6
***WARNING: Similar warning suppressed for 37770 other nodes.
***WARNING: Nodal degrees of freedom without element
connection have been fixed for data input file.
***WARNING: Junction detected for contact surface 1 of contact group 100.
Segment normals at the junction cannot be determined properly. Nodes at junction are:
2143 2144 2145 2146 2147 2148 2149 2150
2151 2152 2153 2154 2155 2156 2157 2158
2159 2160 2161 2162 2163 2164 2165 2166
2167 2168 2169 2170 2171 2172 2173 2174
2175 2176 2177 2178 2179 2180 2181 2182
2183 2184 2185 2186 2187 2188 2189 2190
2191 2192 2193 2194 2195 2196 2197 2198
2199 2200 2201 2202 2203 2204 2205 2206
2207 2208 2209 2210 2211 2212 2213 2215
2216 2217 2218 2219 2220 2221 2222 2223
2224 2225 2226 2227 2228 2229 2230 2231
2232 2233 2234 2235 2236 2237 2238 2239
2240 2241 2242 2243 2244 2245 2246 2247
2248 2249 2250 2251 2252 2253 2254 2255
2256 2257 2258 2259 2260 2261 2262 2263
2264 2265 2266 2267 2268 2269 2270 2271
2272 2273 2274 2275 2276 2277 2278 2279
2280 2281 2282 2283 2284 2285 2286 2287
2288 2289 2290 2291 2292 2293 2294 2295
2296 2297 2298 2299 2300 2301 2302 2303
2304 2305 2306 2307 2308 2309 2310 2311
2312 2313 2314 2315 2316 2317 2318 2319
2320 2321 2322 2323 2363 2364 2403 2404
2405 2406 2417 2418 2419 2420 2421 2422
2423 2424 2425 2426 2427 2428 2429 2430
2431 2432 2433 2434 2435 2436 2437 2438
2439 2440 2441 2442 2443 2444 2445 2446
2447 2448 2449 2450 2451 2452 2453 2454
2455 2456 2457 2458 2459 2460 2461 2462
2463 2464 2465 2466 2467 2468 2469 3017
3018 3019 3020 3021 3022 3023 3024 3025
3026 3027 3028 3029 3030 3031 3032 3033
3034 3035 3036 3037 3038 3039 3040 3041
3042 3043 3044 3045 3046 3047 3048 3049
3050 3097 3098 3099 3100 3101 3102 3103
3104 3105 3106 3107 3108 3109 3110 3111
3112 3113 3114 3115 3116 3117 3118 3119
3120 3121 3122 3123 3124 3125 3126 3127
3128 3129 3130 3131 3132 3133 3134 3135
3136 3137 3138 3139 3140 3141 3142 3143
3144 3145 3146 3147 3148 3149 3150 3151
3152 3153 3154 3315 3316 3317 3318 3319
3320 3321 3322 3323 3324 3325 3326 3327
3328 3329 3330 3331 3332 3333 3334 3335
3336 3337 3338 3339 3340 3341 3342 3343
3344 3345 3346 3347 3364 3371 3372 3375
3376 3377 3378 3380 6294 6295 6296 6297
6298 6299 6300 6301 6302 6303 6304 6305
6306 6307 6308 6309 6310 6311 6312 6313
6314 6315 6316 6317 6318 6319 6320 6321
6322 6323 6324 6325 6326 6327 6328 6329
6330 6331 6332 6333 6334 6335 6336 6337
6338 6339 6340 6341 6342 6343 6344 6345
6346 6347 6348 6349 6350 6351 6356 6357
6358 6359 6360 6361 6362 6363 6364 6365
6366 6367 6368 6369 6370 6421 6422 6555
6556 6557 6558 6559 6560 6561 6562 6563
6564 6565 6567 6568 17964 17965 17966 17967
17968 17969 17970 17971 17972 17973 17974 17975
17976 18097 18098 18099 18100 18101 18102 18103
18104 18105 18106 18107 18108 18109 18110 18111
18112 18113 18114 18115 18159 18160 18161 18162
18163 18164 18225 18287 18288 18289 18290 18291
18292 18314 18315 18316 18317 18318 18319 18320
18321 18322 18323 18324 18325 18326 18327 18328
18329 18330 18331 18332 18438 18439 18440 18441
18442 18443 18444 18445 18446 18447 18448 18449
18450 18451 18589 18590 18591 18592 18593 18594
18595 18596 18597 18598 18599 18600 18601 18602
18670 18671 18682 18683 18684 18685 18686 18687
18688 18689 18690 18691 18692 18693 18694 18695
18696 18697 18698 18699 18700 18771 18772 18773
18774 18775 18846 18847 18848 19076 19089 19090
19092 19097 19103 19104 19106 19117 19130 19136
19139 19151 19162
***WARNING: Junction detected for contact surface 4 of contact group 100.
Segment normals at the junction cannot be determined properly. Nodes at junction are:
6421 6555 6556

 

and i ahve used the same regions from SOL 101 to define the contact between still the first part is not finding any contact and rotating like a free body check the pic

 

wts m i doing wrong for SOL 601 ? is there any special condition i have to apply i had to stop the SOL 601 analysis after 2 steps because it is unable to find the contact

 

PS i have used a combination of HEX mesh and tetra for contact regions Hex mesh and for rest tetra