Cannot compile template (components) after migration from Nuxt UI Pro v1 to v3.

ERROR  Could not compile template ui-pro/banner.ts.                                                     nuxt 22:59:41  
 ERROR  Cannot read properties of undefined (reading 'theme')

 ERROR  Could not compile template ui-pro/blog-post.ts.                                                                                                                                                            nuxt 22:59:41  
 ERROR  Cannot read properties of undefined (reading 'theme') 

... more errors like this