


{"id":383375,"date":"2024-09-20T20:45:32","date_gmt":"2024-09-20T20:45:32","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/383375\/"},"modified":"2024-09-20T20:45:32","modified_gmt":"2024-09-20T20:45:32","slug":"383375","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/383375\/","title":{"rendered":"Reply To: Running Lumerical FDTD files on a Campus cluster using Sun Grid Engine (SGE)"},"content":{"rendered":"<p>&lt;p&gt;See this KB for more information of the <em>&lt;span style=&#8221;text-decoration: underline;&#8221;&gt;licensing error: -15 &#8212; Cannot connect to the Ansys license server&lt;\/span&gt;<\/em>&lt;br&gt;&gt;&gt;&gt;<a href=\"https:\/\/optics.ansys.com\/hc\/en-us\/articles\/5535208693651-Fixing-common-licensing-errors#toc_4\">Fixing common licensing errors &ndash; Ansys Optics<\/a>&nbsp;&lt;\/p&gt;&lt;p&gt;Please make sure that the license manager is <em>&lt;span style=&#8221;text-decoration: underline;&#8221;&gt;configured for shared license access and the cluster cannot to the license server&lt;\/span&gt;<\/em> on the ports used by the Ansys license manager.&nbsp;&lt;br&gt;&gt;&gt;&gt;<a href=\"https:\/\/optics.ansys.com\/hc\/en-us\/articles\/4660658639251-Configuring-the-Ansys-license-manager-for-shared-access\">Configuring the Ansys license manager for shared access &ndash; Ansys Optics<\/a>&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-383375","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"See this KB for more information of the licensing error: -15 -- Cannot connect to the Ansys license server&gt;&gt;&gt;Fixing common licensing errors \u2013 Ansys Optics Please make sure that the license manager is configured for shared license access and the cluster cannot to the license server on 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