Navigation Block Error: 'This block has encountered an error and cannot be previewed.'

[poonam279]

Description

If the Templates Patterns Collection plugin is active and we add a navigation block, we encounter the following error message:

"This block has encountered an error and cannot be previewed."

Disabling the 'Templates Patterns Collection' plugin allows the navigation block to be added and function correctly.

Step-by-step reproduction instructions

1. Install and activate the 'Templates Patterns Collection' plugin.
2. Attempt to add a navigation block to a page or post.
3. Observe the error message: "This block has encountered an error and cannot be previewed."Collection

Screenshots, screen recording, code snippet or Help Scout ticket

Screencast: https://vertis.d.pr/i/lNmsjb

HS: https://secure.helpscout.net/conversation/2612159636/420613/

Environment info

No response

Is the issue you are reporting a regression

No

[Soare-Robert-Daniel]

The crash is caused by this import:

templates-patterns-collection/editor/src/plugins/site-editor-extension.js

Line 13 in 3994079

import { PluginSidebar, PluginSidebarMoreMenuItem } from '@wordpress/edit-site';

The imported functions are deprecated, and we must switch to @wordpress/editor (Reference: https://github.com/WordPress/gutenberg/blob/06198d157f1c5341b4ce931948422b417564feba/packages/edit-post/src/deprecated.js#L83 )

[poonam279]

I have tested the PR and it resolved the issue.