### Terraform Version ```shell Run hashicorp/setup-terraform@v3 with: cli_config_credentials_token: *** cli_config_credentials_hostname: app.terraform.io terraform_version: latest terraform_wrapper: true At this moment latest version is v1.10.0 ``` ### Terraform Configuration Files ```terraform ...terraform config... ``` ### Debug Output Call to function "templatefile" failed: panic in function implementation: value is not known goroutine 1370 [running]: runtime/debug.Stack() runtime/debug/stack.go:26 +0x5e github.com/zclconf/go-cty/cty/function.errorForPanic(...) github.com/zclconf/go-cty@v1.15.1-0.20241111215639-63279be090d7/cty/function/error.go:44 github.com/zclconf/go-cty/cty/function.Function.Call.func2() github.com/zclconf/go-cty@v1.15.1-0.20241111215639-63279be090d7/cty/function/function.go:349 +0x9b panic({0x3050be0?, 0x3ddad80?}) runtime/panic.go:785 +0x132 github.com/zclconf/go-cty/cty.Value.LengthInt({{{0x3e20ec8?, 0xc000515ef0?}}, {0x315d760?, 0x5a112e0?}}) github.com/zclconf/go-cty@v1.15.1-0.20241111215639-63279be090d7/cty/value_ops.go:1135 +0x26b github.com/zclconf/go-cty/cty.Value.AsValueMap({{{0x3e20ec8?, 0xc000515ef0?}}, {0x315d760?, 0x5a112e0?}}) github.com/zclconf/go-cty@v1.15.1-0.20241111215639-63279be090d7/cty/value_ops.go:1449 +0x65 github.com/hashicorp/terraform/internal/lang/funcs.MakeTemplateFileFunc.makeRenderTemplateFunc.func4({0x3e21108, 0xc00158a240}, {{{0x3e20ec8?, 0xc000515ef0?}}, {0x315d760?, 0x5a112e0?}}) github.com/hashicorp/terraform/internal/lang/funcs/string.go:322 +0xea github.com/hashicorp/terraform/internal/lang/funcs.MakeTemplateFileFunc.func3({0xc0037b5800?, 0xc000515ef0?, 0x315d760?}, {{0x3e21598?, 0x5a43160?}}) github.com/hashicorp/terraform/internal/lang/funcs/filesystem.go:148 +0x245 github.com/zclconf/go-cty/cty/function.Function.Call({0x3e20ec8?}, {0xc0037b5800, 0x2, 0x2}) github.com/zclconf/go-cty@v1.15.1-0.20241111215639-63279be090d7/cty/function/function.go:353 +0x6bf github.com/hashicorp/hcl/v2/hclsyntax.(*FunctionCallExpr).Value(0xc001210d20, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hclsyntax/expression.go:528 +0x1acf github.com/hashicorp/hcl/v2/hclsyntax.(*FunctionCallExpr).Value(0xc001210e10, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hclsyntax/expression.go:493 +0x1304 github.com/hashicorp/hcl/v2/hclsyntax.(*ObjectConsExpr).Value(0xc0012477c0, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hclsyntax/expression.go:1211 +0x264 github.com/hashicorp/hcl/v2/hclsyntax.(*TupleConsExpr).Value(0xc001247860, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hclsyntax/expression.go:1147 +0x108 github.com/hashicorp/hcl/v2/hclsyntax.(*FunctionCallExpr).Value(0xc0012110e0, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hclsyntax/expression.go:493 +0x1304 github.com/hashicorp/hcl/v2/hcldec.(*AttrSpec).decode(0xc0039eb6e0, 0xc0031f6ea8?, {0xc00204c4e8?, 0x8?, 0x28?}, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hcldec/spec.go:220 +0x1fc github.com/hashicorp/hcl/v2/hcldec.ObjectSpec.decode(0xc0039eb140, 0xc00154a540, {0x0, 0x0, 0x0}, 0xc001c698c0) github.com/hashicorp/hcl/v2@v2.23.0/hcldec/spec.go:94 +0x1f8 github.com/hashicorp/hcl/v2/hcldec.decode({0x3e22ad0, 0xc0015959c0}, {0x0, 0x0, 0x0}, 0xc001c698c0, {0x3e216[18](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:19), 0xc0039eb140}, 0x0) github.com/hashicorp/hcl/v2@v2.23.0/hcldec/decode.go:24 +0x10f github.com/hashicorp/hcl/v2/hcldec.Decode(...) github.com/hashicorp/hcl/v2@v2.23.0/hcldec/public.go:18 github.com/hashicorp/terraform/internal/lang.(*Scope).EvalBlock(0xc0033ae5a0, {0x3e21060, 0xc001ed8910}, 0xc0021ca630) github.com/hashicorp/terraform/internal/lang/eval.go:75 +0x[20](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:21)7 github.com/hashicorp/terraform/internal/terraform.(*BuiltinEvalContext).EvaluateBlock(0xc001c97ad0?, {0x3e[21](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:22)390, 0xc0012a56b0}, 0xc0021ca630, {0x0?, 0x0?}, {{{{0x0, 0x0}}, {0x0, 0x0}}, ...}) github.com/hashicorp/terraform/internal/terraform/eval_context_builtin.go:324 +0x145 github.com/hashicorp/terraform/internal/terraform.(*NodeValidatableResource).validateResource(0xc0008e9ca8, {0x3e48bb8, 0xc003334300}) github.com/hashicorp/terraform/internal/terraform/node_resource_validate.go:348 +0x7[26](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:27) github.com/hashicorp/terraform/internal/terraform.(*NodeValidatableResource).Execute(0xc0008e9ca8, {0x3e48bb8, 0xc003334300}, 0x0?) github.com/hashicorp/terraform/internal/terraform/node_resource_validate.go:56 +0xb8 github.com/hashicorp/terraform/internal/terraform.(*ContextGraphWalker).Execute(0xc00082c000, {0x3e48bb8, 0xc003334300}, {0x7f49d2ef7c78, 0xc0008e9ca8}) github.com/hashicorp/terraform/internal/terraform/graph_walk_context.go:161 +0xb5 github.com/hashicorp/terraform/internal/terraform.(*Graph).walk.func1({0x36b4c40, 0xc0008e9ca8}) github.com/hashicorp/terraform/internal/terraform/graph.go:143 +0x7c3 github.com/hashicorp/terraform/internal/dag.(*Walker).walkVertex(0xc00158d560, {0x36b4c40, 0xc0008e9ca8}, 0xc00120[29](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:30)80) github.com/hashicorp/terraform/internal/dag/walk.go:384 +0x2d1 created by github.com/hashicorp/terraform/internal/dag.(*Walker).Update in goroutine 1 github.com/hashicorp/terraform/internal/dag/walk.go:[30](https://github.com/GLS-Spain/infrastructure-aragon/actions/runs/12048395705/job/33592927583#step:6:31)7 +0xfb3 . ### Expected Behavior validation should pass without problems ### Actual Behavior Error in validation of every resource that has templatefile ### Steps to Reproduce In a Github actions pipeline, with a resource that uses a templatefile: - name: Setup Terraform uses: hashicorp/setup-terraform@v3 with: cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }} - name: Terraform Validate id: validate run: terraform validate -no-color ### Additional Context Fixing an older version solves the problem - name: Setup Terraform uses: hashicorp/setup-terraform@v3 with: terraform_version: "1.9.7" cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }} ### References _No response_