From f4f081655d5e1d51b517592ad983200040fc2507 Mon Sep 17 00:00:00 2001
From: "dmytro.malikin" <dmytro.malikin@gmail.com>
Date: Mon, 4 Dec 2023 15:57:27 +0200
Subject: [PATCH] SCALRCORE-28912: Change validation func

---
 scalr/resource_scalr_workspace.go | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/scalr/resource_scalr_workspace.go b/scalr/resource_scalr_workspace.go
index 9e01c778..96de8187 100644
--- a/scalr/resource_scalr_workspace.go
+++ b/scalr/resource_scalr_workspace.go
@@ -146,12 +146,14 @@ func resourceScalrWorkspace() *schema.Resource {
 				Type:        schema.TypeString,
 				Optional:    true,
 				Default:     string(scalr.WorkspaceIaCPlatformTerraform),
-				ValidateFunc: validation.StringInSlice(
-					[]string{
-						string(scalr.WorkspaceIaCPlatformTerraform),
-						string(scalr.WorkspaceIaCPlatformOpenTofu),
-					},
-					false,
+				ValidateDiagFunc: validation.ToDiagFunc(
+					validation.StringInSlice(
+						[]string{
+							string(scalr.WorkspaceIaCPlatformTerraform),
+							string(scalr.WorkspaceIaCPlatformOpenTofu),
+						},
+						false,
+					),
 				),
 			},