A FatRat.base issue

Here's four commands using my Math::Sequence module (note that the difference between the first and second command is just 1 digit of pi precision and the 3rd and 4th are just the 1st and 2nd but with a base conversion): $ time PERL6LIB=lib perl6 -MMath::Sequences::Integer -e 'put FatPi(309).perl'

[perl #131970] LTA error handling: shouldnt the Failure convert into an Exception

As a result for https://github.com/rakudo/rakudo/issues/2764 with fix in https://github.com/rakudo/rakudo/commit/c9110654bd5e9dffc163627f13b896b25dff0679 I think this can be closed.