Support for redmine 5.1.1?

[Talk2kuntal]

Someone can help me to install this plugin in Redmine 5.1.1. Performing migration on Redmine2.3.4 to Redmine 5.1.1.

[Talk2kuntal]

below is starting of erroe..........

rake aborted!
NoMethodError: undefined method `to_prepare' for ActionDispatch::Callbacks:Class
Did you mean? to_param

[nekrasovdmitriy]

+1