Update docs/draft/howto/configure-bundles.md

Co-authored-by: Copilot <[email protected]>

Author: perdasilva

docs/draft/howto/configure-bundles.md

@@ -160,7 +160,7 @@ OLM v1 validates your configuration against the bundle's schema before installat
 
 | Error Message Example                                                   | Cause                                                                                              | Solution                                                                                                        |
 |:------------------------------------------------------------------------|:---------------------------------------------------------------------------------------------------|:----------------------------------------------------------------------------------------------------------------|
-| `invalid bundle configuration: missing required key 'watchNamespace'`   | The bundle does not support `AllNamespaces` default mode.                                          | Add the `inline` block and specify a `watchNamespace`.                                                          |
-| `invalid bundle configuration: value must be the install namespace`     | You tried to set a different watch namespace for an `OwnNamespace`-only bundle.                    | Change `watchNamespace` to match `spec.namespace`.                                                              |
-| `invalid bundle configuration: value must not be the install namespace` | You tried to set the watch namespace to the install namespace for a `SingleNamespace`-only bundle. | Change `watchNamespace` to a different target namespace.                                                        |
-| `invalid bundle configuration: unknown key 'foo'`                       | You added extra fields to the inline config.                                                       | Remove fields other than `watchNamespace` (unless the bundle author explicitly documents extra schema support). |
+| `required field "watchNamespace" is missing`   | The bundle does not support `AllNamespaces` default mode.                                          | Add the `inline` block and specify a `watchNamespace`.                                                          |
+| `invalid value "X": watchNamespace must be "Y" (the namespace where the operator is installed) because this operator only supports OwnNamespace install mode`     | You tried to set a different watch namespace for an `OwnNamespace`-only bundle.                    | Change `watchNamespace` to match `spec.namespace`.                                                              |
+| `invalid value "X": watchNamespace must be different from "Y" (the install namespace) because this operator uses SingleNamespace install mode to watch a different namespace` | You tried to set the watch namespace to the install namespace for a `SingleNamespace`-only bundle. | Change `watchNamespace` to a different target namespace.                                                        |
+| `unknown field "foo"`                       | You added extra fields to the inline config.                                                       | Remove fields other than `watchNamespace` (unless the bundle author explicitly documents extra schema support). |