Ansys Learning Forum Forums Discuss Simulation Fluids UDF error: member reference base type ‘void’ is not a structure or union Reply To: UDF error: member reference base type ‘void’ is not a structure or union

Neel Shah
Subscriber

Hi Rob,

Despite my efforts to troubleshoot this issue, I'm consistently prompted for the customer number, and I haven't been successful in bypassing it. Following advice from an Ansys employee within our organization, I've posted on another forum for assistance. However, I'm exploring alternative methods to locate the macro in the current version of Ansys and identify any changes relevant to UDF updates. Accessing the release notes seems promising for resolving this error:

uvdose_par.c(42,50): error: member reference base type 'void' is not a structure or union
par_fprintf_head(fp,"(%s %d)\n",thread->head->dpm_summary.sort_file_name,14);

Any guidance you can provide would be greatly appreciated. Thank you for your ongoing support and consideration.