Hello @netdynamics, for “wide character in print at” warning, one of the solutions is to use the -CS parameter mentioned in this post; I tried it out and it works. There are also perl unicode related documentation in here.
I see that you were able to incorporate the answer in I want to print only specific field values of a specific issue - #3 by netdynamics. If that works for you kindly mark the solution to that question so that others who are facing the same issue can find the solution.
Hope this helps.
Ian