Data source terraform_remote_state does not exist

[Chris-Leeworthy]

Using terraform-lsp with vim 8.2, coc, and vim-terraform plugins.

I am using terraform 0.12

Everything is working well except any "terraform_remote_state" data sources are being marked as an error with the message "Data source terraform_remote_state does not exist"

Despite the messages, the code works fine when I run it through terraform.

I am a fairly new user so the problem could be because I have misconfigured something rather than a problem with the software itself.

Any help or advice would be much appreciated.