diff --git a/code/lib/core-events/src/errors/preview-errors.test.ts b/code/lib/core-events/src/errors/preview-errors.test.ts
index 398646c4a624..fec373b143ee 100644
--- a/code/lib/core-events/src/errors/preview-errors.test.ts
+++ b/code/lib/core-events/src/errors/preview-errors.test.ts
@@ -8,11 +8,22 @@ describe('UnknownFlowArgTypesError', () => {
       raw: "SomeType['someProperty']",
     };
 
-    const message = `"There was a failure when generating ArgTypes in Typescript for {"name":"signature","raw":"SomeType['someProperty']"}
-    This type is either not supported or it is a bug in Storybook.
-    If you think this is a bug, please open an issue in Github."`;
-
     const typeError = new UnknownArgTypesError({ type, language: 'Typescript' });
-    expect(typeError.message).toMatchInlineSnapshot(message);
+    expect(typeError.message).toMatchInlineSnapshot(`
+      "There was a failure when generating detailed ArgTypes in Typescript for:
+
+      {
+        "name": "signature",
+        "raw": "SomeType['someProperty']"
+      } 
+
+      Storybook will fall back to use a generic type description instead.
+
+      This type is either not supported or it is a bug in the docgen generation in Storybook.
+      If you think this is a bug, please detail it as much as possible in the Github issue.
+
+      More info: https://github.com/storybookjs/storybook/issues/26606
+      "
+    `);
   });
 });
diff --git a/code/lib/core-events/src/errors/preview-errors.ts b/code/lib/core-events/src/errors/preview-errors.ts
index 09b5224d0322..1f30378a3bca 100644
--- a/code/lib/core-events/src/errors/preview-errors.ts
+++ b/code/lib/core-events/src/errors/preview-errors.ts
@@ -272,7 +272,7 @@ export class UnknownArgTypesError extends StorybookError {
     
     ${JSON.stringify(this.data.type, null, 2)} 
     
-    so Storybook will fall back to a generic type description.
+    Storybook will fall back to use a generic type description instead.
 
     This type is either not supported or it is a bug in the docgen generation in Storybook.
     If you think this is a bug, please detail it as much as possible in the Github issue.`;