{"id":164644,"date":"2023-03-17T08:58:16","date_gmt":"2023-03-17T08:58:16","guid":{"rendered":"\/knowledge\/forums\/topic\/in-cfx-post-sometimes-when-loading-in-large-cases-on-windows-64-bit-computer-post-will-complain-error-in-loaddat\/"},"modified":"2023-07-31T12:25:59","modified_gmt":"2023-07-31T12:25:59","slug":"in-cfx-post-sometimes-when-loading-in-large-cases-on-windows-64-bit-computer-post-will-complain-error-in-loaddat","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/in-cfx-post-sometimes-when-loading-in-large-cases-on-windows-64-bit-computer-post-will-complain-error-in-loaddat\/","title":{"rendered":"In CFX-post, sometimes when loading in large cases on windows 64 bit computer, Post will complain: ERROR in LoadDat"},"content":{"rendered":"<p>There is an internal socket buffer size limit on windows XP 64bit, once the case exceeds this limit, Post will echo out the above error message. The work around is to set the following environment variable:  COMPRESSBUFFERSIZE=1024.<\/p>\n","protected":false},"template":"","class_list":["post-164644","topic","type-topic","status-publish","hentry","topic-tag-4424","topic-tag-cfd-post","topic-tag-fluid-dynamics","topic-tag-general"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"There is an internal socket buffer size limit on windows XP 64bit, once the case exceeds this limit, Post will echo out the above error message. 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