Plugin broken in dokku 35.16 when building with herokuish

[kevinob11]

When I try to rebuild an app I get the following error

-----> Cleaning up...
-----> Building praece-vault from herokuish
-----> Adding BUILD_ENV to build environment...
BUILD_ENV added successfully
-----> Adding deployment-keys to build environment ...
Adding shared keys
docker: 'docker wait' requires at least 1 argument

Usage: docker wait CONTAINER [CONTAINER...]

See 'docker wait --help' for more information
/var/lib/dokku/plugins/enabled/deployment-plugin/pre-build: line 41: test: -eq: unary operator expected
! Removing invalid image tag dokku/praece-vault:latest
! App build failed
! docker: 'docker wait' requires at least 1 argument

Usage: docker wait CONTAINER [CONTAINER...]

See 'docker wait --help' for more information
/var/lib/dokku/plugins/enabled/deployment-plugin/pre-build: line 41: test: -eq: unary operator expected
! Removing invalid image tag dokku/praece-vault:latest
! App build failed

[josegonzalez]

Can you show the output of dokku report $APP as well as turn on debug logging, trigger a rebuild, and paste the output here?