{"id":164815,"date":"2021-12-13T17:41:29","date_gmt":"2021-12-13T17:41:29","guid":{"rendered":"\/forum\/forums\/topic\/invalid-assignment-error\/"},"modified":"2021-12-15T18:17:32","modified_gmt":"2021-12-15T18:17:32","slug":"invalid-assignment-error","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/invalid-assignment-error\/","title":{"rendered":"Invalid Assignment error"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I have created a square RVE (representative volume element), which contains some inclusions. I have created the mesh in GMSH and I have imported it in Ansys. In GMSH I have created two different physical groups, one for the matrix material and one for the inclusions material. These groups exist in Ansys under Named Selections.<\/p>\n<p><\/p>\n<\/p>\n<p>Afterwards, I assign the materials to the two groups. At this point, everything is checked except Geometry which has a question mark. When I try to solve this, the aforementioned error pops up.<\/p>\n<p><\/p>\n<\/p>\n<p>If I assign a material to Geometry, then Geometry is also checked and the solve runs with no errors. But I want to assign two different materials for the two groups. Is there a way I could fix that?<\/p>\n","protected":false},"template":"","class_list":["post-164815","topic","type-topic","status-closed","hentry","topic-tag-ansys-workbench"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["20627"],"_bbp_likes_count":["0"],"_bbp_subscription":["243004","294071"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["164815"],"_bbp_forum_id":["27815"],"_bbp_engagement":["14","243004","294071"],"_bbp_voice_count":["3"],"_bbp_reply_count":["4"],"_bbp_last_reply_id":["308121"],"_bbp_last_active_id":["308121"],"_bbp_last_active_time":["2023-09-22 15:24:06"]},"test":"alexiospaschougmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/164815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/164815\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=164815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}