Why I am getting these errors? *ERROR* NO UNSUPPORTED MASSES ENTERED - CHECK DENSITIES *** ERRORS IN SOLVER *** Please can anyone help me!

INPUT WIDTH 79
UNIT METER KN
JOINT COORDINATES
1 0 0 0; 2 3.00001 0 0; 3 6.00001 0 0; 4 9.00002 0 0; 5 12 0 0; 6 0 3.00001 0;
7 3.00001 3.00001 0; 8 6.00001 3.00001 0; 9 9.00002 3.00001 0; 10 12 3.00001 0;
11 0 6.00001 0; 12 3.00001 6.00001 0; 13 6.00001 6.00001 0;
14 9.00002 6.00001 0; 15 12 6.00001 0; 16 0 9.00002 0; 17 3.00001 9.00002 0;
18 6.00001 9.00002 0; 19 9.00002 9.00002 0; 20 12 9.00002 0; 21 0 12 0;
22 3.00001 12 0; 23 6.00001 12 0; 24 9.00002 12 0; 25 12 12 0; 26 0 0 3.00001;
27 3.00001 0 3.00001; 28 6.00001 0 3.00001; 29 9.00002 0 3.00001;
30 12 0 3.00001; 31 0 3.00001 3.00001; 32 3.00001 3.00001 3.00001;
33 6.00001 3.00001 3.00001; 34 9.00002 3.00001 3.00001; 35 12 3.00001 3.00001;
36 0 6.00001 3.00001; 37 3.00001 6.00001 3.00001; 38 6.00001 6.00001 3.00001;
39 9.00002 6.00001 3.00001; 40 12 6.00001 3.00001; 41 0 9.00002 3.00001;
42 3.00001 9.00002 3.00001; 43 6.00001 9.00002 3.00001;
44 9.00002 9.00002 3.00001; 45 12 9.00002 3.00001; 46 0 12 3.00001;
47 3.00001 12 3.00001; 48 6.00001 12 3.00001; 49 9.00002 12 3.00001;
50 12 12 3.00001; 51 0 0 6.00001; 52 3.00001 0 6.00001; 53 6.00001 0 6.00001;
54 9.00002 0 6.00001; 55 12 0 6.00001; 56 0 3.00001 6.00001;
57 3.00001 3.00001 6.00001; 58 6.00001 3.00001 6.00001;
59 9.00002 3.00001 6.00001; 60 12 3.00001 6.00001; 61 0 6.00001 6.00001;
62 3.00001 6.00001 6.00001; 63 6.00001 6.00001 6.00001;
64 9.00002 6.00001 6.00001; 65 12 6.00001 6.00001; 66 0 9.00002 6.00001;
67 3.00001 9.00002 6.00001; 68 6.00001 9.00002 6.00001;
69 9.00002 9.00002 6.00001; 70 12 9.00002 6.00001; 71 0 12 6.00001;
72 3.00001 12 6.00001; 73 6.00001 12 6.00001; 74 9.00002 12 6.00001;
75 12 12 6.00001; 76 0 0 9.00002; 77 3.00001 0 9.00002; 78 6.00001 0 9.00002;
79 9.00002 0 9.00002; 80 12 0 9.00002; 81 0 3.00001 9.00002;
82 3.00001 3.00001 9.00002; 83 6.00001 3.00001 9.00002;
84 9.00002 3.00001 9.00002; 85 12 3.00001 9.00002; 86 0 6.00001 9.00002;
87 3.00001 6.00001 9.00002; 88 6.00001 6.00001 9.00002;
89 9.00002 6.00001 9.00002; 90 12 6.00001 9.00002; 91 0 9.00002 9.00002;
92 3.00001 9.00002 9.00002; 93 6.00001 9.00002 9.00002;
94 9.00002 9.00002 9.00002; 95 12 9.00002 9.00002; 96 0 12 9.00002;
97 3.00001 12 9.00002; 98 6.00001 12 9.00002; 99 9.00002 12 9.00002;
100 12 12 9.00002; 101 0 0 12; 102 3.00001 0 12; 103 6.00001 0 12;
104 9.00002 0 12; 105 12 0 12; 106 0 3.00001 12; 107 3.00001 3.00001 12;
108 6.00001 3.00001 12; 109 9.00002 3.00001 12; 110 12 3.00001 12;
111 0 6.00001 12; 112 3.00001 6.00001 12; 113 6.00001 6.00001 12;
114 9.00002 6.00001 12; 115 12 6.00001 12; 116 0 9.00002 12;
117 3.00001 9.00002 12; 118 6.00001 9.00002 12; 119 9.00002 9.00002 12;
120 12 9.00002 12; 121 0 12 12; 122 3.00001 12 12; 123 6.00001 12 12;
124 9.00002 12 12; 125 12 12 12;
MEMBER INCIDENCES
1 6 7; 2 7 8; 3 8 9; 4 9 10; 5 11 12; 6 12 13; 7 13 14; 8 14 15; 9 16 17;
10 17 18; 11 18 19; 12 19 20; 13 21 22; 14 22 23; 15 23 24; 16 24 25; 17 1 6;
18 2 7; 19 3 8; 20 4 9; 21 5 10; 22 6 11; 23 7 12; 24 8 13; 25 9 14; 26 10 15;
27 11 16; 28 12 17; 29 13 18; 30 14 19; 31 15 20; 32 16 21; 33 17 22; 34 18 23;
35 19 24; 36 20 25; 37 31 32; 38 32 33; 39 33 34; 40 34 35; 41 36 37; 42 37 38;
43 38 39; 44 39 40; 45 41 42; 46 42 43; 47 43 44; 48 44 45; 49 46 47; 50 47 48;
51 48 49; 52 49 50; 53 26 31; 54 27 32; 55 28 33; 56 29 34; 57 30 35; 58 31 36;
59 32 37; 60 33 38; 61 34 39; 62 35 40; 63 36 41; 64 37 42; 65 38 43; 66 39 44;
67 40 45; 68 41 46; 69 42 47; 70 43 48; 71 44 49; 72 45 50; 73 56 57; 74 57 58;
75 58 59; 76 59 60; 77 61 62; 78 62 63; 79 63 64; 80 64 65; 81 66 67; 82 67 68;
83 68 69; 84 69 70; 85 71 72; 86 72 73; 87 73 74; 88 74 75; 89 51 56; 90 52 57;
91 53 58; 92 54 59; 93 55 60; 94 56 61; 95 57 62; 96 58 63; 97 59 64; 98 60 65;
99 61 66; 100 62 67; 101 63 68; 102 64 69; 103 65 70; 104 66 71; 105 67 72;
106 68 73; 107 69 74; 108 70 75; 109 81 82; 110 82 83; 111 83 84; 112 84 85;
113 86 87; 114 87 88; 115 88 89; 116 89 90; 117 91 92; 118 92 93; 119 93 94;
120 94 95; 121 96 97; 122 97 98; 123 98 99; 124 99 100; 125 76 81; 126 77 82;
127 78 83; 128 79 84; 129 80 85; 130 81 86; 131 82 87; 132 83 88; 133 84 89;
134 85 90; 135 86 91; 136 87 92; 137 88 93; 138 89 94; 139 90 95; 140 91 96;
141 92 97; 142 93 98; 143 94 99; 144 95 100; 145 106 107; 146 107 108;
147 108 109; 148 109 110; 149 111 112; 150 112 113; 151 113 114; 152 114 115;
153 116 117; 154 117 118; 155 118 119; 156 119 120; 157 121 122; 158 122 123;
159 123 124; 160 124 125; 161 101 106; 162 102 107; 163 103 108; 164 104 109;
165 105 110; 166 106 111; 167 107 112; 168 108 113; 169 109 114; 170 110 115;
171 111 116; 172 112 117; 173 113 118; 174 114 119; 175 115 120; 176 116 121;
177 117 122; 178 118 123; 179 119 124; 180 120 125; 181 6 31; 182 7 32;
183 8 33; 184 9 34; 185 10 35; 186 11 36; 187 12 37; 188 13 38; 189 14 39;
190 15 40; 191 16 41; 192 17 42; 193 18 43; 194 19 44; 195 20 45; 196 21 46;
197 22 47; 198 23 48; 199 24 49; 200 25 50; 201 31 56; 202 32 57; 203 33 58;
204 34 59; 205 35 60; 206 36 61; 207 37 62; 208 38 63; 209 39 64; 210 40 65;
211 41 66; 212 42 67; 213 43 68; 214 44 69; 215 45 70; 216 46 71; 217 47 72;
218 48 73; 219 49 74; 220 50 75; 221 56 81; 222 57 82; 223 58 83; 224 59 84;
225 60 85; 226 61 86; 227 62 87; 228 63 88; 229 64 89; 230 65 90; 231 66 91;
232 67 92; 233 68 93; 234 69 94; 235 70 95; 236 71 96; 237 72 97; 238 73 98;
239 74 99; 240 75 100; 241 81 106; 242 82 107; 243 83 108; 244 84 109;
245 85 110; 246 86 111; 247 87 112; 248 88 113; 249 89 114; 250 90 115;
251 91 116; 252 92 117; 253 93 118; 254 94 119; 255 95 120; 256 96 121;
257 97 122; 258 98 123; 259 99 124; 260 100 125;
ELEMENT INCIDENCES SHELL
261 6 10 110 106; 262 11 15 115 111; 263 16 20 120 116; 264 21 25 125 121;
START GROUP DEFINITION
FLOOR
_1 1 TO 4 37 TO 40 73 TO 76 109 TO 112 145 TO 148 181 TO 185 201 TO 205 221 -
222 TO 225 241 TO 245
_2 5 TO 8 41 TO 44 77 TO 80 113 TO 116 149 TO 152 186 TO 190 206 TO 210 226 -
227 TO 230 246 TO 250
_3 9 TO 12 45 TO 48 81 TO 84 117 TO 120 153 TO 156 191 TO 195 211 TO 215 231 -
232 TO 235 251 TO 255
_4 13 TO 16 49 TO 52 85 TO 88 121 TO 124 157 TO 160 196 TO 200 216 TO 220 -
236 TO 240 256 TO 260
END GROUP DEFINITION
ELEMENT PROPERTY
261 TO 264 THICKNESS 0.125
DEFINE MATERIAL START
ISOTROPIC CONCRETE
E 250000
POISSON 0.17
DENSITY 25
ALPHA 5.5e-06
DAMP 0.05
TYPE CONCRETE
STRENGTH FCU 250000
END DEFINE MATERIAL
MEMBER PROPERTY AMERICAN
1 TO 16 37 TO 52 73 TO 88 109 TO 124 145 TO 160 181 TO 260 PRIS YD 0.3 ZD 0.3
17 TO 36 53 TO 72 89 TO 108 125 TO 144 161 TO 180 PRIS YD 0.45 ZD 0.45
CONSTANTS
MATERIAL CONCRETE ALL
SUPPORTS
1 TO 5 26 TO 30 51 TO 55 76 TO 80 101 TO 105 FIXED
DEFINE IS1893 2016 LOAD
ZONE 0.36 RF 5 I 1 SS 2 ST 1 DM 0.05
SELFWEIGHT 1
MEMBER WEIGHT
1 TO 16 37 TO 52 73 TO 88 109 TO 124 145 TO 160 181 TO 260 UNI 2.25
ELEMENT WEIGHT
261 TO 264 PRESSURE 3.125
FLOOR WEIGHT
_4 FLOAD -10
LOAD 1 LOADTYPE Seismic TITLE RSA 1
1893 LOAD X 1
LOAD 2 LOADTYPE Seismic TITLE RSA 2
1893 LOAD Y 1
LOAD 3 LOADTYPE Seismic TITLE RSA 3
1893 LOAD Z 1
LOAD 4 LOADTYPE Seismic TITLE RSA 4
1893 LOAD X -1
LOAD 5 LOADTYPE Seismic TITLE RSA 5
1893 LOAD Y -1
LOAD 6 LOADTYPE Seismic TITLE RSA 6
1893 LOAD Z -1
LOAD 7 LOADTYPE Dead TITLE DL
SELFWEIGHT Y -1
LOAD 8 LOADTYPE None TITLE FLOOR
FLOOR LOAD
_1 FLOAD -10 GY
_2 FLOAD -10 GY
_3 FLOAD -10 GY
_4 FLOAD -10 GY
LOAD 9 LOADTYPE Dead TITLE member weight
MEMBER LOAD
1 TO 16 37 TO 52 73 TO 88 109 TO 124 145 TO 160 181 TO 260 UNI GY -2.25
LOAD 10 LOADTYPE Dead TITLE element weight
ELEMENT LOAD
261 TO 264 PR GY -3.125
LOAD 11 LOADTYPE Seismic TITLE LC1
SPECTRUM CQC IS1893 2016 X 1 Z 1 DAMP 0.05
SOIL TYPE 2
PERFORM ANALYSIS
FINISH