Error: theme.sanity is undefined

[millnut]

When installing and attempting to use the taxonomy manager it throws this error;

The structure tool crashed

Error: theme.sanity is undefined

responsiveStackSpaceStyle@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:16061:7
_e@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:1450:16
e3.prototype.generateAndInjectStyles@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:1318:22
Ye/P2/g5<@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:1567:88
Ye/P2/<@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:1569:8
P2@http://localhost:3333/node_modules/.sanity/vite/deps/sanity-plugin-taxonomy-manager.js?v=7637a5e1:1573:6
renderWithHooks@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:16772:36
updateForwardRef@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:18928:28
beginWork@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:20535:22
beginWork$1@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:24350:22
performUnitOfWork@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23795:20
workLoopSync@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23734:30
renderRootSync@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23713:15
recoverFromConcurrentError@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23333:42
performSyncWorkOnRoot@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23476:28
flushSyncCallbacks@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:13736:30
node_modules/react-dom/cjs/react-dom.development.js/ensureRootIsScheduled/<@http://localhost:3333/node_modules/.sanity/vite/deps/chunk-OMHGJEAR.js?v=7637a5e1:23224:21

I'm currently running sanity 3.30.0 and these are my current package.json dependencies.

  "dependencies": {
    "@sanity/icons": "^2.6.0",
    "@sanity/ui": "^2.0.0",
    "@sanity/vision": "^3.30.0",
    "react": "^18.2.0",
    "react-dom": "^18.2.0",
    "react-is": "^18.2.0",
    "sanity": "^3.30.0",
    "sanity-plugin-taxonomy-manager": "^3.1.1",
    "styled-components": "^6.0.7"
  },
  "devDependencies": {
    "@sanity/eslint-config-studio": "^3.0.1",
    "@types/react": "^18.0.25",
    "eslint": "^8.6.0",
    "prettier": "^3.0.2",
    "typescript": "^5.1.6"
  },

Downgrading from styled-components 6 to 5.3.11 seems to fix this, so this maybe a compatibility issue with the newest styled-components release

[andybywire]

Thanks for filing this issue, @millnut. I've checked this configuration in projects I'm running—with the same version of styled-components on version 3.30.0 of the Studio—and am not seeing this error. I'll do some more investigation to see if I can reproduce this and catch it. In the meantime, if you haven't already, you might try deleting your node_modules and .sanity files and starting with a fresh install. Either way, I'll update you here on what I find.

[millnut]

Thanks @andybywire removing the .sanity directory and restarting studio has solved the issue with styled-components