With playframework 2.6, I am getting following errors. I have read and found this error only on older versions, that too resolved easily.
[error] /Users/vishalupadhyay/Work/app/views/login_form.scala.html:12:22: ambiguous implicit values:
[error] both method implicitJavaMessages in object PlayMagicForJava of type => play.api.i18n.Messages
[error] and value request of type play.api.mvc.MessagesRequestHeader
[error] match expected type play.api.i18n.MessagesProvider
[error] @helper.inputText(loginForm("password"))
[error] ^
Could not find any answer which can help it. Please see complete code in this link.

Remove the implicit
LangandMessagesarguments