Issue on terraform plan

[funnypark]

``data.terraform_remote_state.global_core: Refreshing state... data.terraform_remote_state.local_core: Refreshing state... data.template_file.ansible_sh: Refreshing state... data.template_file.provisioner: Refreshing state... data.aws_caller_identity.current: Refreshing state...

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Error: Error running plan: 4 error(s) occurred:

• module.public_instance.var.ami: Resource 'data.terraform_remote_state.local_core' does not have attribute 'public_amis' for variable 'data.terraform_remote_state.local_core.public_amis'
• output.public_web_app_public_ip: Resource 'data.terraform_remote_state.local_core' does not have attribute 'public_instance.public_ip' for variable 'data.terraform_remote_state.local_core.public_instance.public_ip'
• output.public_web_app_private_ip: Resource 'data.terraform_remote_state.local_core' does not have attribute 'public_instance.private_ip' for variable 'data.terraform_remote_state.local_core.public_instance.private_ip'
• module.public_instance.var.ssh_key_name: Resource 'data.terraform_remote_state.local_core' does not have attribute 'key_pair.ssh_key_name' for variable 'data.terraform_remote_state.local_core.key_pair.ssh_key_name'

[funnypark]

can anyone help me from this