واشر کاسه ای شکل فلزی و نمد فشرده است که مانع نشت سیالات در قطعات مکانیکی میشود اما امروزه هر یک از واشرهای لاستیکی گرد در اندازههای مختلف که در دستگاه های مکانیکی مختلف مثل موتور اتومبیل برای پیشگیری از نفوذ روغن به بیرون به کار میرود
(1/1) ErrorException |
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in Filesystem.php line 122 |
at HandleExceptions->handleError(2, 'file_put_contents(): Only 0 of 224 bytes written, possibly out of free disk space', '/home/mehrpolc/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php', 122, array('path' => '/home/mehrpolc/storage/framework/sessions/FvL280pK8D02JHNaHhqjP0cDLgfyVKYhpY5WytjM', 'contents' => 'a:3:{s:6:"_token";s:40:"Y66oKfXpZ6y16sHyFgrBbOyZjbDwTCzvMSmxhlz1";s:9:"_previous";a:1:{s:3:"url";s:66:"https://old.mehrpol.com/BSB-Iranian/manufacturing/product/show/300";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', 'lock' => true)) |
at file_put_contents('/home/mehrpolc/storage/framework/sessions/FvL280pK8D02JHNaHhqjP0cDLgfyVKYhpY5WytjM', 'a:3:{s:6:"_token";s:40:"Y66oKfXpZ6y16sHyFgrBbOyZjbDwTCzvMSmxhlz1";s:9:"_previous";a:1:{s:3:"url";s:66:"https://old.mehrpol.com/BSB-Iranian/manufacturing/product/show/300";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', 2)in Filesystem.php line 122 |
at Filesystem->put('/home/mehrpolc/storage/framework/sessions/FvL280pK8D02JHNaHhqjP0cDLgfyVKYhpY5WytjM', 'a:3:{s:6:"_token";s:40:"Y66oKfXpZ6y16sHyFgrBbOyZjbDwTCzvMSmxhlz1";s:9:"_previous";a:1:{s:3:"url";s:66:"https://old.mehrpol.com/BSB-Iranian/manufacturing/product/show/300";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', true)in FileSessionHandler.php line 83 |
at FileSessionHandler->write('FvL280pK8D02JHNaHhqjP0cDLgfyVKYhpY5WytjM', 'a:3:{s:6:"_token";s:40:"Y66oKfXpZ6y16sHyFgrBbOyZjbDwTCzvMSmxhlz1";s:9:"_previous";a:1:{s:3:"url";s:66:"https://old.mehrpol.com/BSB-Iranian/manufacturing/product/show/300";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}')in Store.php line 128 |
at Store->save()in StartSession.php line 88 |
at StartSession->terminate(object(Request), object(Response))in Kernel.php line 218 |
at Kernel->terminateMiddleware(object(Request), object(Response))in Kernel.php line 189 |
at Kernel->terminate(object(Request), object(Response))in index.php line 70 |