[Encounter] Error (ENCSYT - 16013) load LEF file failed

Hi ,

   I am new to Cadence SoC Encounter. While importing the design I am getting the following error:

   ERROR: (ENCSYT-16013) load LEF file sc12_tech.lef sc12_cmos28lpp_base_rvt.lef failed

   As you can see I am first trying to load the technology file and then the library file, so that should not be an issue.

   Can somebody help me in resolving this issue?

   Thanks !!