Hello Nesim
I have fixed validation error between building alignment 41.0824903, 28.9128609;
41.0825501, 28.9116587;
41.082517, 28.9115967;
41.0824636, 28.9115672;
41.0825044, 28.9114371;
41.0825579, 28.9114666;
41.0825828, 28.9116355;
41.0825199, 28.9115958;
41.0825743, 28.911444;
41.0826372, 28.9114837;
41.0827353, 28.9113843;
41.0826688, 28.9113635;
41.082692, 28.9112328;
41.0824909, 28.9122696;
41.0825346, 28.9121793;
41.0824326, 28.9120945;
41.0824818, 28.9119904;
41.0825838, 28.9120752;
41.0826496, 28.9119409;
41.082574, 28.9118815;
41.0826438, 28.9117252;
41.0827194, 28.9117847;
41.0823938, 28.9120295;
41.0823073, 28.9119624;
41.0823966, 28.9117594;
41.0823061, 28.9112453;
41.0822123, 28.91121;
41.0822449, 28.9110579;
41.0823249, 28.911088;
41.0825492, 28.9111232;
41.082486, 28.9111019;
41.0825127, 28.9109631;
41.0825759, 28.9109844;
41.0827585, 28.9112535;
41.0828065, 28.9114048;
41.0828671, 28.9110918;
41.0829808, 28.9111287;
41.0823404, 28.9110524;
41.082257, 28.9110496;
41.0822915, 28.9108987;
41.0823684, 28.9109296;
41.082353, 28.9115003;
41.0822659, 28.9114454;
41.0822955, 28.9113624;
41.0823827, 28.9114173;
41.081763, 28.9111336;
41.081712, 28.9111331;
41.0817134, 28.9108629;
41.0817645, 28.9108633;
41.0819436, 28.912335;
41.0819219, 28.9121117;
41.0818924, 28.9120926;
41.081892, 28.9119796;
41.0818939, 28.9119759;
41.0820008, 28.9120178;
41.0820282, 28.9119249;
41.081937, 28.9118099;
41.0819356, 28.9118031;
41.0820079, 28.911867;
41.0820948, 28.9121796;
41.0820169, 28.9123627;
41.0824488, 28.9108331;
41.0824646, 28.9107303;
41.082351, 28.9123839;
41.0824122, 28.9124369;
41.0823403, 28.912583;
41.0822791, 28.91253;
41.0823899, 28.912174;
41.0820646, 28.911743;
41.0824945, 28.9122612;
41.0825294, 28.9121875;
41.0819893, 28.9116824;
41.0824248, 28.9121003;
41.0826109, 28.9115908;
41.0827636, 28.9116638;
41.0827985, 28.9115354;
41.0823834, 28.9107083;
41.0826458, 28.9114624;
41.082687, 28.9116299;
41.0823676, 28.9108111;
41.082763, 28.9116837;
41.0827264, 28.9117748;
41.0826504, 28.911721;
41.0826656, 28.9116336;
41.0826253, 28.9117278;
41.0825738, 28.9116891;
41.0826045, 28.9115877;
41.0825942, 28.9116414;
41.0825846, 28.9116342;
41.0817874, 28.9108644;
41.0817945, 28.9111514;
41.0818461, 28.9111492;
41.081839, 28.9108622;
41.0828288, 28.9112392;
41.0817228, 28.9128721;
41.0828003, 28.911401;
41.0816349, 28.9129015;
41.0827432, 28.9113834;
41.0816055, 28.912747;
41.0827717, 28.9112216;
41.0828721, 28.9114277;
41.0816934, 28.9127175;
41.0819743, 28.9131711;
41.0828286, 28.9112902;
41.0818387, 28.9132194;
41.0828438, 28.9112091;
41.0828655, 28.9112185;
41.0818282, 28.9130254;
41.0828534, 28.9112976;
41.0819369, 28.9129866;
41.0827407, 28.9129043;
41.0827983, 28.9129512;
41.0828618, 28.9128141;
41.0828041, 28.9127672;
41.0819148, 28.912221;
41.0818996, 28.9121418;
41.0819244, 28.9121392;
41.0820606, 28.9126511;
41.0820059, 28.9126004;
41.082317, 28.911125;
41.0823308, 28.9111302;
41.0820672, 28.9124839;
41.0821219, 28.9125346;
41.082314, 28.9110725;
41.0823205, 28.9110444;
41.0817601, 28.9130048;
41.0816671, 28.913037;
41.081643, 28.9129143;
41.081736, 28.9128821;
41.081933, 28.9129774;
41.0818264, 28.9130142;
41.0818004, 28.9128821;
41.0824344, 28.9109469;
41.0824127, 28.9110757;
41.0823495, 28.9110569;
41.0823713, 28.9109282;
41.0825956, 28.912632;
41.0825304, 28.9127554;
41.0824055, 28.9126392;
41.0824707, 28.9125158;
41.0826164, 28.91275;
41.0825921, 28.9127963;
41.082543, 28.912751;
41.0825672, 28.9127047;
Please inspect your task carefully before closing.
Happy Mapping!