I received this error when using Nagvis 1.9.42 which has only recently been released (15th July 2024).
As part of some security changes the developers have added the usesBcrypt($username) function to CoreAuthModule which needs implementing in CoreAuthModIcingaweb2.
PHP complains about the CoreAuthModIcingaweb2 not implementing this method.
It is currently working with Nagvis 1.9.41 before this change was made.
I received this error when using Nagvis 1.9.42 which has only recently been released (15th July 2024).
As part of some security changes the developers have added the usesBcrypt($username) function to CoreAuthModule which needs implementing in CoreAuthModIcingaweb2.
PHP complains about the CoreAuthModIcingaweb2 not implementing this method.
It is currently working with Nagvis 1.9.41 before this change was made.