Please open the Tarcer.nb notebook (without loading FeynCalc)
and evaluate all cells.
It should save a tarcer25.mx to a folder with
the value of Directory
This tarcer25.mx should load without trouble.
Alternatively, if you do not need Tarcer anyway, you can
(* Global`$LoadTARCER = False; *)
line in FCConfig.m
This archive was generated by hypermail 2b29 : 07/25/17-06:40:01 AM Z CEST