Internal Error 500 caused by ncompatible encoding regexp match

Created by: yura-admin

This problem has been generated by commit, which contained utf-8 symbols. My enviroment's log:

Encoding::CompatibilityError (incompatible encoding regexp match (UTF-8 regexp with ASCII-8BIT string)):
  app/views/refs/logs_tree.js.haml:8:in `block in _app_views_refs_logs_tree_js_haml__602588430821247100_62221280'
  app/views/refs/logs_tree.js.haml:1:in `each'
  app/views/refs/logs_tree.js.haml:1:in `_app_views_refs_logs_tree_js_haml__602588430821247100_62221280'

  Rendered errors/encoding.html.haml (0.1ms)
Completed 500 Internal Server Error in 45ms (Views: 0.6ms | ActiveRecord: 0.0ms)

Thank you.