Hi @jacovangelder , I got the solution when you're referring the variables from the same file it should be referred as ${var.varname} and when you're referring from a different file use ${vars.varname}. Though I suspect why is that. Is there any specific reason?

Also I got an error at the time of deploying a bundle while referring the variables from another file, i.e. **A managed resource "vars" "job_cluster_key" has not been declared in the root
module.**