Any chance anyone ran into the following problem when trying to do STA with VCS?

Warning-[SDFCOM_IANE] IOPATH Annotation Not Enabled
/opentitan_soc/post_process/opentitan_soc_top.mapped.sdf, 336468
module: sky130_fd_sc_hd__edfxtp_1, "instance: spi_tb.ot_soc_top.u_top.u_core.u_ibex_core.if_stage_i.gen_prefetch_buffer_prefetch_buffer_i.fifo_i.rdata_q_reg_93_"                                                          
SDF Warning: Cannot find matching IOPATH in the corresponding instance and module. 
Please make sure that specify block exists and IOPATH annotation is not disabled in configuration file.

The instance exists in both files