{"id":166938,"date":"2023-04-05T14:32:29","date_gmt":"2023-04-05T14:32:29","guid":{"rendered":"\/knowledge\/forums\/topic\/i-am-getting-the-error-integer-overflow-falling-back-to-real-while-loading-old-case-or-data-file-into-fluent-whats-the-solution\/"},"modified":"2023-07-31T12:27:46","modified_gmt":"2023-07-31T12:27:46","slug":"i-am-getting-the-error-integer-overflow-falling-back-to-real-while-loading-old-case-or-data-file-into-fluent-whats-the-solution","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/i-am-getting-the-error-integer-overflow-falling-back-to-real-while-loading-old-case-or-data-file-into-fluent-whats-the-solution\/","title":{"rendered":"I am getting the error:  &#8221; Integer overflow, falling back to real &#8221; while loading old case or data file into Fluent.  What&#8217;s the solution?"},"content":{"rendered":"<p>Something has corrupted the residual data that is stored in the .dat file. The fix is to  regenerate it.  There are a couple of options:  1) Change the number of iterations to plot to 10 and number retained to 100. Run for a few time steps and then put the values back to the defaults.  2) Write cas &#038; dat out then reread into a new session. This will lose all but about the last 1000 residual points but should reset the residual range as well.<\/p>\n","protected":false},"template":"","class_list":["post-166938","topic","type-topic","status-publish","hentry","topic-tag-18-2","topic-tag-fluent","topic-tag-fluent-post-processing","topic-tag-fluid-dynamics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["5\/4\/2023 20:20"],"_bbp_forum_id":["27796"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["694"],"siebel_km_number":["2052906"],"product_version":["18.2"],"km_published_date":["2018-01-12T00:00:00.000Z"],"family":["Fluid Dynamics"],"application_name":["FLUENT"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/166938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/166938\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=166938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}