{"id":431206,"date":"2025-05-09T17:35:14","date_gmt":"2025-05-09T17:35:14","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/memory-error-udf\/"},"modified":"2025-05-09T17:35:14","modified_gmt":"2025-05-09T17:35:14","slug":"memory-error-udf","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/memory-error-udf\/","title":{"rendered":"Memory error: UDF"},"content":{"rendered":"<p>&lt;p&gt;Hey,&lt;\/p&gt;&lt;p&gt;I have a UDF where I use P_USER_REAL(p, index) to store values but ansys throws me an error as follows:&lt;\/p&gt;&lt;p&gt;Node 14: Process 9556: Received signal SIGSEGV.&lt;\/p&gt;&lt;p&gt;==============================================================================&lt;\/p&gt;&lt;p&gt;999999: mpt_accept: error: accept failed: No error&lt;\/p&gt;&lt;p&gt;999999: mpt_accept: error: accept failed: No error&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;The UDF works fine when I use P_UDMI to store data, why do you think this is happening?&lt;br&gt;&lt;br&gt;&lt;\/p&gt;&lt;p&gt;Thanks,&lt;br&gt;Kiran&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-431206","topic","type-topic","status-publish","hentry","topic-tag-dpm","topic-tag-udf"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27792"],"_bbp_topic_id":["431206"],"_bbp_subscription":["288381","15180"],"_bbp_author_ip":["192.197.54.29"],"_bbp_last_reply_id":["432308"],"_bbp_last_active_id":["432308"],"_bbp_last_active_time":["2025-05-22 11:59:59"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["288381","15180"],"_btv_view_count":["309"],"_bbp_topic_status":["unanswered"]},"test":"kiran-purushothamakeshavanontariotechu-net"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/431206","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\/431206\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=431206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}