Noisy error on textDocument/hover ("position outside of [...] body")

[krobelus]

Language Server Version

0.36.3

Terraform Version

v1.10.2

Client Version

Kakoune

Terraform Configuration

terraform {
}

Steps to Reproduce

Reproduced in Kakoune (with kakoune-lsp) but should be reproducible in any editor

1. open the above file, move the cursor the opening brace
2. run textDocument/hover (:lsp-hover in Kakoune)

Expected Behavior

no error should be shown, the response should be {"jsonrpc":"2.0","id":213,"result":null}
since there is nothing interesting at the cursor position

Actual Behavior

observe that the error 'test.tf (1,11): position outside of "terraform" body' is prominently shown
terraform-ls returns {"jsonrpc":"2.0","id":8,"error":{"code":-32098,"message":"test.tf (1,11): position outside of \"terraform\" body"}}
which is rightfully shown as error because that's what it is.

Here's a slice of logs from the *debug* buffer:

LSP: DEBG To server terraform-ls: {"jsonrpc":"2.0","method":"textDocument/hover","params":{"position":{"character":10,"line":0},"textDocument":{"uri":"file:///home/johannes/git/kakoune-lsp/t/test.tf"}},"id":8}
LSP: INFO Language server stderr: 2025/01/09 09:51:20 opts.go:215: Received request batch of size 1 (qlen=0)
LSP: INFO Language server stderr: 2025/01/09 09:51:20 opts.go:215: Dequeued request batch of length 1 (qlen=0)
LSP: INFO Language server stderr: 2025/01/09 09:51:20 rpc_logger.go:32: Incoming request for "textDocument/hover" (ID 8): {"position":{"character":10,"line":0},"textDocument":{"uri":"file:///home/johannes/git/kakoune-lsp/t/test.tf"}}
LSP: INFO Language server stderr: 2025/01/09 09:51:20 hover.go:41: Looking for hover data at "test.tf" -> hcl.Pos{Line:1, Column:11, Byte:10}
LSP: INFO Language server stderr: 2025/01/09 09:51:20 hover.go:43: received hover data: (*lang.HoverData)(nil)
LSP: INFO Language server stderr: 2025/01/09 09:51:20 rpc_logger.go:48: Error for "textDocument/hover" (ID 8): [-32098] test.tf (1,11): position outside of "terraform" body
LSP: INFO Language server stderr: 2025/01/09 09:51:20 opts.go:215: Completed 1 requests [883.584µs elapsed]
LSP: DEBG From server terraform-ls: {"jsonrpc":"2.0","id":8,"error":{"code":-32098,"message":"test.tf (1,11): position outside of \"terraform\" body"}}
LSP: ERRO Error response from server terraform-ls: Failure { jsonrpc: Some(V2), error: Error { code: ServerError(-32098), message: "test.tf (1,11): position outside of \"terraform\" body", data: None }, id: Num(8) }
LSP: ERRO language server terraform-ls error: 'test.tf (1,11): position outside of "terraform" body'

Gist

No response

Workarounds

No response

References

No response

Help Wanted

• I'm interested in contributing a fix myself

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