Thanks for the report, but please give us some (any!) details.
Can you give a recipe starting from emacs -Q that shows how to
reproduce the problem?
Can you do:
M-x toggle-debug-no-error
repeat the problem, and send the backtrace?
Buried in the automated part of your report, I see the problem was:
he-init-string: Wrong type argument: integer-or-marker-p, nil