====== Attempt #1
-----> Fetching repository
       Cloning into '/tmp/d20230628-7-vj1p1j/input'...
-----> Setting up package repository...
-----> Starting packaging process
-----> Starting service redis...
-----> Starting service postgres...
-----> Additional environment variables
       UUID=1a1bcb52-f2d9-4423-a78e-c90f53b8a5d2
       REDIS_URL=redis://65.108.144.194:58146
       REDIS_HOST=65.108.144.194
       REDIS_PORT=58146
       DATABASE_URL=postgres://postgres:MYPVyovkX8MVZxTM@65.108.144.194:58148/postgres
       DATABASE_HOST=65.108.144.194
       DATABASE_PORT=58148
       HOME=/home/pkgr
-----> Empty or invalid cache
useradd warning: pkgr's uid 1000 is greater than SYS_UID_MAX 999
-----> Fetching pkgr bfe137f35d22cf378f0f1635ae9360768f6a2ce5...
-----> Starting packaging process...
       ! ERROR: No such file or directory @ rb_sysopen - /usr/local/lib/ruby/gems/3.1.0/gems/pkgr-1.9.0/data/buildpacks/debian-12
Failed to package application
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
       ! FAILED - Build error.
       ! Please contact support.