The Z_Clearance file cannot be read due to improper format. This Z_Clearance file will be ignored. Error: on opening parser input file (C:\02_job_tom\01_in_progress\126Y-267961_FVTX_FEM_PROTO_NEW_ REFDES\PCB\Config\Z_Clearance.txt) for reading. (check for a file or directory permission problem)