checking package dependencies
compiling ERulesMux3_ArrSel.bsv
code generation for sysERulesMux3_ArrSel starts
Error: "ERulesMux3_ArrSel.bsv", line 26, column 4: (G0069)
  The expression for a rule or rules could not be evaluated. Rules must be
  determined at compile time and cannot be computed dynamically.
  During elaboration of `sysERulesMux3_ArrSel' at "ERulesMux3_ArrSel.bsv",
  line 2, column 8.