Classic Paragraph not working

Dear Support,

I am experiencing an issue with the Classic Paragraph block.

• When I try to add the block and hover over it, the preview does not work and instead shows the error message: “The block has encountered an error and cannot be previewed.”
• If I add the block, I can use the editor initially. However, when switching between device views (desktop, tablet, and mobile), the text I entered disappears and the same error message appears again.
• Additionally, in the console I see an errors (i have paste it below).
  
• Environment details:
• Plugin version: 5.9.2
• WordPress version: 6.8.2

Could you please advise on how to resolve this issue?

react-dom.js?ver=18.3.1.1:18714 The above error occurred in the <edit> component: at edit (http://linkdev.test:8000/app/plugins/tinymce-advanced/block-editor/classic-paragraph.js?ver=5900:1:4179) at Edit (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39527:5) at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:54192:13 at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:18709:21 at http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:16085:69 at FilteredComponentRenderer (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:69015:9) at EditWithGeneratedProps (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39545:5) at BlockEdit (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39862:3) at div at Block (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:41319:3) at BlockCrashBoundary (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:40164:5) at BlockListBlock (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:41331:10) at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:36876:5 at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:18778:99 at http://linkdev.test:8000/wp/wp-includes/js/dist/data.js?ver=2797f01…:3967:22 at WithSelect(WithBlockListBlockHooks(WithLayoutStyles(BlockListBlock))) (http://linkdev.test:8000/wp/wp-includes/js/dist/compose.js?ver=ccc1a46…:3175:10) at FilteredComponentRenderer (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:69015:9) at http://linkdev.test:8000/wp/wp-includes/js/dist/data.js?ver=2797f01…:4117:25 at BlockListBlockProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:41690:5) at Items (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:44640:3) at BlockListItems at div at Root (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:44539:3) at BlockList at StyleProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:33952:5) at body at iframe at div at div at Iframe (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:47043:3) at IframeIfReady (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:47262:71) at div at Disabled (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:55774:3) at ScaledBlockPreview (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:47988:3) at div at AutoBlockPreview (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:48071:65) at BlockRefsProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:28346:3) at Provider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34284:3) at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39144:15 at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:38600:3 at BlockPreview (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:48163:3) at div at div at div at InserterPreviewPanel (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:48289:3) at div at div at MotionComponent (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:16897:46) at StyleProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:33952:5) at UnforwardedPopover (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34460:7) at div at InserterMenu (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:51678:3) at InserterLibrary (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:72506:3) at div at div at InserterSidebar (http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:30400:53) at div at MotionComponent (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:16897:46) at div at MotionComponent (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:16897:46) at http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:12741:3 at PresenceChild (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:27152:26) at AnimatePresence (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:27272:28) at div at div at div at InterfaceSkeleton (http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:12830:3) at EditorInterface (http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:31592:3) at BlockRefsProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:28346:3) at Provider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34284:3) at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39144:15 at http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:38600:3 at BlockContextProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/block-editor.js?ver=915e7b9…:39224:3) at EntityProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/core-data.js?ver=70ddde9…:7109:3) at EntityProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/core-data.js?ver=70ddde9…:7109:3) at http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:14809:3 at http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:10394:3 at Editor (http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:33649:3) at div at ErrorBoundary (http://linkdev.test:8000/wp/wp-includes/js/dist/editor.js?ver=4faaac0…:17734:5) at SlotFillProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34139:3) at provider_SlotFillProvider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34222:3) at Provider (http://linkdev.test:8000/wp/wp-includes/js/dist/components.js?ver=2f2a5ec…:34284:3) at Layout (http://linkdev.test:8000/wp/wp-includes/js/dist/edit-post.js?ver=dc6bbea…:3016:11) React will try to recreate this component tree from scratch using the error boundary you provided, BlockCrashBoundary.

warning.js?ver=4ecd4ff…:77 Block type "tadv/classic-paragraph" must support API version 2 or higher to work correctly with "useBlockProps" method.