Error in parallel processing

AllenRowe

Hello,

I have a macro "Domainvar_Set_List_of_Float" which works well in serial. It's also fine when compile it in parallel, but when I trying to run the case, it gave me the following error:

/fluent6.3.26/lnamd64/3ddp_node/fluent_mpi.6.3.26: symbol lookup error: libudf/lnamd64/3ddp_node/libudf.so: undefined symbol: Domainvar_Set_List_of_Float MPI Application rank 2 exited before MPI_Finalize() with status 127

I changed the macro to "RP_Set_List_of_Float", the error remains but with a different undefined symbol.

Anybody know how to fix this problem? Thanks a lot.